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PHYSICS

JAMB 2019 - Question 40

Physics 2019 JAMB Past Questions - Question 40: . One of the following conditions necessary for an object to be in equilibrium when acted upon by a number of parallel forces is that the vector sum of the forces is

Choose the correct answers from the options given.

. One of the following conditions necessary for an object to be in equilibrium when acted upon by a number of parallel forces is that the vector sum of the forces is

A: zero

B: positive

C: negative

D: average

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Correct Answer

Explanation

The vector sum of the forces must be zero for an object to be in equilibrium when acted upon by a number of parallel forces. This condition ensures that the forces are balanced and there is no net force acting on the object.