Question

A car moving with a speed of 60kmph takes 7 hours to reach Kolkata from Dhanbad.

Calculate the distance between Kolkata and Dhanbad.​

Answer 1

Answer:

speed of car= 60 kmph

time it took to reach=7 hours

distance= speed×time

=60×7

=420km

:. The distance between Kolkata and Dhanbad is 420km.

Answer 2

Answer:

420Km

for, uniform motion

$d = v \times t$

so, d = 60 × 7 = 420 Km

i.e., distance between Kolkata and Dhanbad through which the car moved is 420Km