Physique
Cinématique, forces, électricité et raisonnement par équations.
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which of the following insects are accelerating? select all that apply.…
All three insects (the mosquito flying in circles, the angry wasp with increasing speed, and the swallowtail butterfly slowing down) are accelerating.
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9. the total inductance in this circuit is _________. a 11 mh b 9 mh c …
B. 9 mH
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what is a? hammer (malleus) stirrups (stapes) tympanic membrane (eardru…
tympanic membrane (eardrum)
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which of the following birds are accelerating? select all that apply. a…
a vulture that is flying in a circle at a constant speed, a hummingbird that is slowing down as it flies into the wind
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what device may have a rotating table surface and/or spikes on the tabl…
roller skid
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select the choice that best answers the following question. which of th…
A. Using handrails
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8 what is ( x_{lt} ) in this circuit? 3 53 kω 5 65 kω 9 42 kω 15 kω
C. 9.42 kΩ
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which of the following dogs are accelerating? select all that apply. a …
A Chihuahua that is speeding up as it chases its owner straight down the stairs and a golden retriever that is running with decreasing speed straight across a muddy field.
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7. total current in this circuit is 2.5 ma 3.5 ma 2.5 a 3.5 a
A. 2.5 mA
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select the choice that best answers the following question. how can you…
C. By adopting good housekeeping practices
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select the choice that best answers the following question. what can be…
B. Install slip - resistant flooring
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what is the meaning of the forklift hand signal for dog everything? o l…
tilt the mast back
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select the choice that best completes the following statement. all of t…
C. Poor housekeeping habits
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what is the fall zone for a forklift operation? o the area directly ben…
the area directly beneath the load
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6. (5pts) if an object has a constant angular acceleration of 10 rad/s²…
\(100\space rad/s\)
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what should be used to transport a bottle of compressed gas? o tunnel b…
cylinder cart
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6. the total inductance in this circuit is a 20 mh b 10 mh c 5 mh d 2 mh
A. \(20\space mH\)
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5. as the permeability decreases, inductance halves the frequency stays…
d. decreases
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what should be ensured when moving a material cart on an inclined or de…
The hand brake is within reach.
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4. if circuit current decreases, the magnetic field of an inductor ____…
B. contracts
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part 3: collision calculation 5 points each (box your answer) question:…
\(\boxed{2\space m/s}\) ### Second Question
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2 if circuit current increases, the magnetic field of an inductor a exp…
A. expands
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1. what is the inductance value of this inductor? a 1.06 millihenrys b …
D. 106 millihenrys
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a line that identifies the location of a specific part of the drawing i…
leader
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select the choice that best completes the following statement. a common…
d) Freshly waxed surface
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words problems: (2 points each) question 1. what is the momentum of a b…
1. \(3\space kg\cdot m/s\) 2. \(10\space kg\) 3. \(6\space m/s\) 4. \(0\space kg\cdot m/s\) 5. \(0\space kg\cdot m/s\)
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a keynote is a number or letter that is used with a leader and arrowhea…
a square or circle
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select the choice that best answers the following question. how do slip…
A. When your foot loses traction with the ground
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select the choice that best answers the following question. how do trip…
A. When your foot collides with an object
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a line that shows the measured center of an object is a(n)______. cente…
center line
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part 1: true or fall (10 points) true or false (t or f) objects with a …
1. F 2. T 3. T 4. F 5. T 6. T 7. F 8. T 9. F 10. F
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site plans are developed using a(n) ______. nts scale architects scale …
engineer's scale
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select the choice that best completes the following statement. a common…
A. In an area with poor drainage
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select all the correct answers read the following paragraph, and then a…
Both religions served as a unifying force for the empires, Both religions were promoted by the ruling emperors.
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the piping layout of a hydronic heating system would be found in a(n) _…
HVAC
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on the drawing, a project is identified by the ______ found in the titl…
sheet title
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select the correct answer. which indian mathematician and astronomer wr…
A. Aryabhata
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the natural contours of the land are often shown on a site plan. true f…
True
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if light intensity obeyed an inverse square law, you would expect to fi…
True
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who decides what problems should be addressed through fiscal policy? ○ …
government leaders
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break lines are used to show that ______. only part of an object is rep…
only part of an object is represented to save space
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kepler discovered the forces that govern planetary motion. true false
B. False
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an artifact originally had 16 grams of carbon - 14 present. the decay m…
\(8\)
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to avoid confusion, the letters i, o, and q and the numbers 1 and 0 are…
gridline system
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a good model of the solar system to present to elementary children is t…
False
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in comparing the ptolemaic system to the copernican system, neither is …
True
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i-readyanalyzing word choice: figurative language - quiz - level h when…
When Curtis flicks his fingers, the shrub catches fire. People back away and Brigid knows this small hazard can become a "monster" (a threatening force).
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select the correct answer. read the passage, and then answer the questi…
A. climate change
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• always use significant figure rules. remember that these rules apply …
36 N
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a roof plan is likely to be found on a(n) ______ plan. elevation electr…
architectural
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in the picture of a planet in orbit around its star, area a is double t…
twice as much
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always use significant figure rules. remember that these rules apply to…
8
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information about the structure or assembly is provided in the _______.…
drawing area
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select the correct answer for the following question. what should you d…
A. Post warning signs or barricades
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the material to be used for the walls would be found on the ______ plan…
structural
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if a back entry door is left open to remove heat from a kitchen, what m…
A. A tight - fitting screen door
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true or false: integrated pest management (ipm) is a system of common -…
True
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gridlines are used to______. make it easy to refer to specific location…
make it easy to refer to specific locations on the plan
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a good pest control program includes: good housekeeping keeping food of…
all of the above
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multiple select question select all that apply which are positive sympt…
B. Delusions, D. Emotional extremes, E. Hallucinations
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relating to medicare eligibility to meet medicare eligibility requireme…
False. Medicare Part A is also called Hospital Insurance.
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multiple choice question reacting with extreme anger after someone offe…
Inappropriate emotions
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true or false: mouse droppings pose a health risk and should not be swe…
True
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select the correct choice to complete the following statement. when you…
d) All of the above
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select the choice that best completes the following statement. finish t…
A. Report it immediately to a supervisor
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true or false: a mouse or cockroach infestation is a health hazard/nuis…
True
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drag each label to the correct location match each feature or use to th…
- Seismograph: showed that earthquakes are not signs of heavens anger but natural events - Water Clock: helped measure time accurately without sunlight - Paper: helped replace hea…
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planets orbit the sun in the shape of a perfect circle. the sun is alwa…
1. FALSE 2. TRUE 3. TRUE 4. FALSE
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in the early 1600s, johannes kepler proposed three laws of planetary mo…
1. EQUAL AREAS 2. FOCI 3. CLOSEST 4. FURTHEST 5. COMETS
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identifying supporting details the last step is to find ways to monitor…
Revisit both short - and long - term goals, Monitor diet and exercise.
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how does a healthy heart contribute to an emotional well - being? by en…
by promoting a sense of contentment and happiness
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in the early 1600s, johannes kepler proposed three laws of planetary mo…
1. EQUAL AREAS 2. CLOSEST, FURTHEST 3. COMETS
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summarizing a central idea the last step is to find ways to monitor die…
An important step to managing a healthy weight involves recording and evaluating choices and finding a support system.
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1. (5pts) we discussed projectile motion with a drag force which leads …
The units of \(b\) are \(kg/s\) (kilograms per second).
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what is the term for the accumulation of fatty substances, specifically…
atherosclerosis
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which of the following can occur as a result of clogged arteries? arthr…
a heart attack
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smoking cigarettes is not permitted in a food service premises because:…
d) both a) and b)
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using the following table, decode the following hexadecimal ascii code:…
\(SDDDB\)
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true or false: food handlers must be symptom - free for at least 24 to …
True
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select all the correct answers. which two geographic features prevented…
the Gobi desert, the Himalayas
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read the following example. claim: all schools should be equipped with …
C. The costs associated with installing metal detectors would be too high for most schools.
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a food handlers uniform or clothing may directly or indirectly contamin…
It becomes dirty and is often touched by hands.
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identifying details there are three main things a person can do to main…
- eating fruits and vegetables - keeping eating patterns consistent - exercising 60 minutes each day - eating a healthy breakfast
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question 13 using the following table, code the following \word\ using …
273
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which illness should be reported to ones supervisor? vomiting diarrhea …
D. All of the above
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true or false: food handlers should report any illness to management be…
True
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using the following table, code the following \word\ using hexadecimal …
525743
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by studying the suffix, the reader can determine that \impetuous\ most …
"having the quality of acting impulsive or with emotion."
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cervical mucus secreted under the influence of estrogen alone is clear …
True
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16. name 2 possible types of vertical load sources on structures a)____…
a) Dead load (e.g., weight of structural elements like beams, columns, slabs). b) Live load (e.g., weight of people, furniture, or snow on a roof).
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the fertilization of an egg normally occurs in the uterus. true or fals…
False
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sort the statements about heat transfer into the correct columns. sun h…
- **Conduction**: Touch transfers heat. - **Convection**: Warm air rises, Earth warms air, Liquid/gas transfers heat. - **Radiation**: Sun heats Earth, Waves transfer heat.
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postmenopausal women are at increased risk, compared to premenopausal w…
True
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1 rachels menstrual cycle is typically 28 or 29 - days long. the beginn…
False
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a keynote is used to identify a specific object. true false
false
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score on last try: 0.79 of 1 pts. see details for more. get a similar q…
01011000 01001000 01000101
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the second step is to get up and move. experts recommend that people en…
adding more fruits to a current diet.
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the architects scale is used for drawing ______. specifications floor p…
floor plans
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salamanders, ospreys, snapping turtles, and beavers all live in aquatic…
D. Beavers
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which of the following countries is most likely represented in the age …
A. Country A