Question

The diameter of the wheel is 2.1 m. Find the distance covered by it in 650 revolutions. ​

Answer 1

$\fbox{ ANSWER }$

REVELUTION = CIRCUMFERENCE

=2(22/7) x (7/20)

=2.2

Distance covered=5002.2

=1100

Time = 5minutes

=300 sec onds

Speed=11/3m/sec ond

Distance =11/10 kilometer

Time=1/12

Speed=12/10=1.2KM/HOUR

MARK AS BRAINLIEST