Question

pA car is moving towards East with a certain speed.after some time it starts moving towards west with the same speed.if the two speeds are represented by "vi" and "vf".then vi=-vf
(True or false??)​

Answer 1

Answer:

Hey!

Yeah....I would like to be ur frnd!

Answer 2

Explanation:

I am not able to understand your question

you plz follow me and then ask this question I will then see the question and will answer