Question

An object covers 20m in one minute. Find its speed in cm per sec​

Answer 1

Answer:

The answer will be 33.33.... cm per second

Step-by-step explanation:

An object cover 20m in one minute means 20×100= 2000 cm per minute. (the conversion of A metre to cm is

100×Acm)

And 1 minute contains 60 seconds

so can make the equation

A=2000/60 where A refers to the answer

and the answer will be 33.333....

Hope I made it understandable.

Thank you

Hackerchamp

Answer 2

Answer:

The speed will be 33.33 cm/sec

Step-by-step explanation:

Here the distance covered is given to be 20 m

We will first convert the distance into cm

20 m = 20 × 100 cm

= 2000 cm

The time taken to cover the distance is given to be 1 minute

1 minute = 60 seconds

We have to find the speed

speed = distance/time

= 2000/60

= 200/6

= 33.333 cm/sec