QUESTION IMAGE
Question
- directions
select the correct answer.
the table shows four different objects, their masses, and their acceleration. use the information in the table to determine which object experiences the greatest net force acting on it. (f=ma)
select the object in the table that has the greatest force acting on it.
| object | mass (kg) | acceleration (m/s²) |
|---|---|---|
| object b | 15 | 5 |
| object c | 12 | 7 |
| object d | 8 | 11 |
Step1: Calculate force for Object A
Using \( F = ma \), where \( m = 6 \, \text{kg} \) and \( a = 13 \, \text{m/s}^2 \).
\( F_A = 6 \times 13 = 78 \, \text{N} \)
Step2: Calculate force for Object B
Using \( F = ma \), where \( m = 15 \, \text{kg} \) and \( a = 5 \, \text{m/s}^2 \).
\( F_B = 15 \times 5 = 75 \, \text{N} \)
Step3: Calculate force for Object C
Using \( F = ma \), where \( m = 12 \, \text{kg} \) and \( a = 7 \, \text{m/s}^2 \).
\( F_C = 12 \times 7 = 84 \, \text{N} \)
Step4: Calculate force for Object D
Using \( F = ma \), where \( m = 8 \, \text{kg} \) and \( a = 11 \, \text{m/s}^2 \).
\( F_D = 8 \times 11 = 88 \, \text{N} \)
Step5: Compare forces
Compare \( F_A = 78 \), \( F_B = 75 \), \( F_C = 84 \), \( F_D = 88 \). The largest is \( F_D \).
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Object D