A train passes an electric pole in 10 s and a bridge of the same length as the train in 20 s. Among the
following the correct statement is
a) It is moving with uniform velocity,
b) It is moving with uniform acceleration.
c) It is moving with non-uniform velocity. d) It is moving with non uniform acceleration.
Answers
Answered by
22
Answer:
a)It is moving with uniform velocity
Explanation: Let the length of train is x
Given time for electric pole is 10 second
Bridge of same length 20 sec,
Let assume a electric pole at the both end of the bridge.
time for that 20 sec.
so total length train+pool = 2x
So, for covering 2x time is 2*10=20 sec.
Hence, it is moving with constant velocity.
Answered by
2
Answer:
thanks for your answer's and solutions
Similar questions