Question

11. Distance travelled by the tip of minute hand of length
10 cm in 100 sec is
2
TT
T
m
(1)
m
(2)
180
360
ZINODE02\BORO BAVNURTURE PHVIENO
TT
30
(3)
m
(4)
m
1200
2160​

Answer 1

Answer:

Answer:Solution :

Answer:Solution :Speed = distancetime

Answer:Solution :Speed = distancetimefor one full rotation is takes 1 hour.

Answer:Solution :Speed = distancetimefor one full rotation is takes 1 hour.Distance travelled in one full rotation is 2π×r

Answer:Solution :Speed = distancetimefor one full rotation is takes 1 hour.Distance travelled in one full rotation is 2π×rSpeed = 2×π×0.160×60ms−1=1.75×10−4m