Question

(v) The speed of a train is expre
3. A simple pendulum takes 32 s to complete 20 oscillations. What is the
time period of the pendulum?
train takes 4 houret​

Answer 1

Answer:

The distance between two stations is 240 km. A train takes 4 hours to cover this distance.

Answer 2

Answer:

answer is 2880

Explanation:

first convert hours into second

4hrs=14400

then multiply by32/20=2880