A car travels with a constant velocity of 45 kmh-1 for 20s. What distance does it cover in this time?
a
0.025m
b
0.250m
c
2.500m
d
25.000m
e
250.000m
Explanation
Correct Option
eNo explanation available
Video Explanation
No video available
Post your Contribution
Share:
Discussions (1)
Zaqeeyah Muhammad
9 years ago
Speed=distance/time
Distance=45km/hr
45km/hr=(45*1000/60*60)m/s
=12.5m/s
Distance=velocity*time
12.5*20= 250m/s
