Question

what is the average speed of the car if it moves 60m in 2hours and 120km in 4 hours​

Answer 1

Answer:

The speed would be 60kph.

60/60=1

It would go at 1 km per second.

60x24=1,440.

It would go at a speed of 1,440km per day.

In a year it would go 525,600 km.

Every nanosecond it would go 0.0001 cm

Answer 2

Answer:

to find average speed we need to divide the total distance with total time

first convert 120km into meters that will be 120000m

and hours into seconds

2 hours = 7200 seconds

4 hours = 14400 seconds

total distance = 120000+60 = 120060m

total time = 14400+7200 = 21600 seconds

now, average speed = (120060/21600) m/s

= 5.5583 m/s

Explanation:

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