Home
Class 11
PHYSICS
Two beads are released from A simultaneo...

Two beads are released from A simultaneoulsy to slide along smooth AB and AC. Find the ratio of time taken by them to reach B and C respectively

A

`2 :1`

B

`3 :1`

C

`1 :1`

D

`4 :1`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

Ratio of speeds of A and B is a:b: then ratio of the time taken by them to cover the same distance

A equilaterial triangle ABC formed from a uniform wire has two small identical beads initially located at A . The triangle is set rotating about the vertical axis AO . Then the beads are released from rest simultaneously and allowed to slide down. one long. AB and the other along AC as shown. Neglecting frictional effects, the quantities that are conserved as the beads slide down, are. .

An equailaral triangle ABC formed from a uniform wire has two small identical beads initially located at A. The triangle is set rotating about the vertical axis AO. Then the beads are released from rest simultaneously and allowed to slide down, one along AB and the other along AC as shown. Neglectig frictional effects, the equatities that are conserved as the beads slids down, are

Two balls are dropped from heights h and 2h respectively. The ratio of time taken by these balls to reach the earth is

A ball is released from point A . During its motiom ball takes two seconds from B to C , Find the time taken by ball from A to C .

A block of mass m is released from a wedge of mass m as shown in figure . Find the time taken by the block to reach the end of the wedge.

Two iron and wooden balls identical in size are released from the same heilght in vacuum. The time taken by them to reach the ground are:

Find the time taken by 60 Hz a.c. to reach its peak value from zero.