Question

#Motion_Chapter
Q-1) A car moving with a speed of 30 metre per second takes a U - turn in 1/2 seconds, without changing its speed. What is the average acceleration during these 1/2s time ?

a) 15m/s² b) 10m/s²
c) 2.5m/s² d) 60m/s²​

Answer 1

Answer:

sorry I can't answer as idk cuz me grade 6

Answer 2

Answer:

search in it's of English class 11 ch 1 snapshorts