the minute hand of a clock is 8 cm long.calculate the linear speed of the tip of the minute hand
Answers
Answered by
10
The length of the minute hand serves as radius of the circle of clock.
Circumference or Distance covered = 2 π r
=> 2× 22/7 × 8
44/7 × 8
=> 352/7 cm
=> 352 / 700 m
Time = 60 mins OR 3600 secs
Speed = Distance / Time
=> 352 / 700 × 3600
=> 1810.28 m/sec
ANSWER = 1810.28 m/sec
HOPE IT HELPS :):):):):)
MARK AS BRAINLIEST
Circumference or Distance covered = 2 π r
=> 2× 22/7 × 8
44/7 × 8
=> 352/7 cm
=> 352 / 700 m
Time = 60 mins OR 3600 secs
Speed = Distance / Time
=> 352 / 700 × 3600
=> 1810.28 m/sec
ANSWER = 1810.28 m/sec
HOPE IT HELPS :):):):):)
MARK AS BRAINLIEST
Similar questions