Question

The maximum speed permitted in the particular area is 70km/hr. Anjali drove her car and covered 200Km in 2hrs in that area. What is the speed of Anjali’s car in (a) km/hr b) m/min c) m/s d) km/min
(plz solve this question)​

Answer 1

A. speed=distance/time

distance =200km

time=2 hours

speed =200/2

speed =100 km/h

B. metre/minute

distance =200000 metres

time =120 minutes

speed =4.16 m/min

C. metre /second

distance=200000 metres

time =7200 seconds

speed=27.77 m/sec

D. km/min

distance=200 km

time =120

speed =1.66 km/min

Answer 2

Answer:

A. speed=distance/time

distance =200km

time=2 hours

speed =200/2

speed =100 km/h

B. metre/minute

distance =200000 metres

time =120 minutes

speed =4.16 m/min

C. metre /second

distance=200000 metres

time =7200 seconds

speed=27.77 m/sec

D. km/min

distance=200 km

time =120

speed =1.66 km/min

Explanation: