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Question

Identical constant forces push two identical cars A and B continuously from a starting line to a finish line. The cars move on a frictionless horizontal surface. If car A is initially at rest and car-B is initially moving right with speed $V o .$ Choose the correct statement

Car- A has the large change in momentum

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Car- B has the large change in momentum

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Both cars has the same change in momentum

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No enough information is given to decide

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Solution

The correct option is A Car- A has the large change in momentum
Identical constant forces push two identical cars A and B continuously from a starting line to a finish line. The cars move on a friction less horizontal surface. If car A is initially at rest and car-B is initially moving right with speed of car A has the large change in momentum.
so the correct option is A.

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Identical constant forces push two identical cars A and B continuously from a starting line to a finish line. The cars move on a frictionless horizontal surface. If car A is initially at rest and car-B is initially moving right with speed Vo. Choose the correct statement

Identical constant forces push two identical cars A and B continuously from a starting line to a finish line. The cars move on a frictionless horizontal surface. If car A is initially at rest and car-B is initially moving right with speed $V o .$ Choose the correct statement