Ex-11(A) Pg-163
11. A bus is moving at a speed of 84 km/hr. How much distance will it cover in 1 min 45 sec.?
11. A bus is moving at a speed of 84 km/hr. How much distance will it cover in 1 min 45 sec.?
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Verified answer
Answer:
2.Distance cover by the bus in 1 min. 45 seconds - = 2.45 km.
Answer:
2km 450m
Step-by-step explanation:
Speed of the bus in km/hr = 84
Speed of the bus in m/s = (84*1000)÷(1*3600) =
840÷36 = 210/9 = 70/3
Time taken= 1min 45 sec = 105 sec
Distance = speed*time = (70/3)*105 = 2450m =
2km 450m