Question

A bowler throws a cricket ball at speed of 120 kilometre per hour . how long does this ball take to travel a distance of 20 m to reach the batsman?​

Answer 1

Answer:

Step-by-step explanation:

speed =distance/time

Speed =120 km/h

=120 *1000/60

=2000 m/min

Speed =distance/time

Hence , time =distance/speed

=20/2000

=0.01 min

Answer 2

120*5/18

60*5/9

20*5/3

66.6*5

333.0meter

then by formula

speed =distance /time

time =distance /speed

t=20/333

t=00.6666second