Question 32
Question 32 of 40
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No letter options?
Older MCQs might not have the typical A, B, C, D choices. They have choices 1, 2, 3, and a combination of them is the answer. Below is the key that maps such combinations to the answer.
A 1, 2 and 3 are correct
B 1 and 2 only are correct
C 2 and 3 only are correct
D 1 only is correct
Topics Tested
18. Electric fields
18.5. Electric potential

recall and use the fact that the electric field at a point is equal to the negative of potential gradient at that point

3. Dynamics
3.1. Momentum and Newton’s laws of...

describe and use the concept of weight as the effect of a gravitational field on a mass and recall that the weight of an object is equal to the product of its mass and the acceleration of free fall

2. Kinematics
2.1. Equations of motion

describe an experiment to determine the acceleration of free fall using a falling object