Question

Car A is moving on a straight road with a constant velocity of 54km/h and car B on the other end of the road moves towards car A with a uniform speed of 72km/h with respect to car A. what is the velocity of car B as seen by an observer on the ground? 18km/h 72km/h 54km/h none of the above

Answer 1

Explanation:

Physics is the natural science that studies matter, its motion and behavior through space and time, and the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves.

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Answer 2

Question ↘️

2 cars a and b are moving in the same direction. a moves with a velocity of 54km/h and b moves 2ith a velocity of 72km/h. a is ahead of b by 10m. when and where will car b overtake a.

Answer ↘️

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