Question

2.) volt *
choose
a.) alternating current welders
b.) a measure of the rate of flow of current
c.) amount of pull a weld can withstand
d.) one who welds
e.) produces direct current
f.) the direction of flow of electricity
g.) a measure of energy available or work that can be done
h.) a measure of electrical pressure

Explanation:

A volt is a unit in the International System of Units (SI) used to measure electrical potential difference or electromotive force. Electrical pressure is another way to refer to this potential difference.

• Option A: Alternating current welders are devices, not related to the definition of volt.
• Option B: The rate of flow of current is measured in amperes (A), not volts.
• Option C: The amount of pull a weld can withstand is a mechanical property (like tensile strength) and not related to volts.
• Option D: One who welds is a welder (a person), not related to volts.
• Option E: Producing direct current is about the type of current (DC), not the unit volt.
• Option F: The direction of flow of electricity (like in DC or AC) is not defined by volts.
• Option G: A measure of energy available or work that can be done is related to joules (for energy) or watts (for power over time), not volts.
• Option H: A volt is indeed a measure of electrical pressure (electrical potential difference).

Answer:

H. a measure of electrical pressure