a bus travels 450 kilometre in 7 hours towards north and 350 kilometre towards south in 5 hour find the average speed speed and average velocity
Answers
Answered by
1
Total distance = 450 km + 350 km
= 800 km
Total time = 7 hours + 5 hours
= 12 hours
Average speed = Total distance / Total time
= 800/12
= 66.66 km/hr
Displacement = 100 km
Average Velocity = Displacement/Total time
= 100/12
= 8.33 km/hr
= 800 km
Total time = 7 hours + 5 hours
= 12 hours
Average speed = Total distance / Total time
= 800/12
= 66.66 km/hr
Displacement = 100 km
Average Velocity = Displacement/Total time
= 100/12
= 8.33 km/hr
avinit56:
thanks
Similar questions