Home
Class 11
PHYSICS
Three particles describes circular path ...

Three particles describes circular path of radii `r_(1), r_(2)` and `r_(3)` with constant speed such that all the particles take same time to complete the revolution. If `omega_(1), omega_(2), omega_(3)` be the angular velocity `v_(1), v_(2), v_(3)` be linear velocities and `a_(1), a_(2), a_(3)`, be linear acceleration then which of the follwing is not correct?

A

`omega_(1): omega_(2): omega_(3)= 1:1:1`

B

`v_(1):v_(2):v_(3)= r_(1):r_(2):r_(3)`

C

`a_(1):a_(2):a_(3)= 1:1:1`

D

`a_(1):a_(2):a_(3)= r_(1):r_(2):r_(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

If a_(1),a_(2),a_(3),…. are in A.P., then a_(p),a_(q),a_(r) are in A.P. if p,q,r are in

A point moves with uniform acceleration and v_(1), v_(2) , and v_(3) denote the average velocities in the three successive intervals of time t_(1).t_(2) , and t_(3) Which of the following Relations is correct?.

In the cyclotron, as radius of the circular path of the charged particle increase ( omega = angular velocity, v = linear velocity)

A particle moves with constant speed v along a circular path of radius r and completes the circle in time T. The acceleration of the particle is

the angular velocity omega of a particle varies with time t as omega = 5t^2 + 25 rad/s . the angular acceleration of the particle at t=1 s is

Two cars having masses m_1 and m_2 move in circles of radii r_1 and r_2 respectively. If they complete the circle is equal time the ratio of their angular speeds is omega_1/omega_2 is

A particle executes linear. If a and v donate the acceleration and velocity of the particle respectively, then correct graph relating the values a^2 and v^2 is

The angular velocity of a particle is given by omega=1.5t-3t^(@)+2 , Find the time when its angular acceleration becomes zero.

If a_(a), a _(2), a _(3),…., a_(n) are in H.P. and f (k)=sum _(r =1) ^(n) a_(r)-a_(k) then (a_(1))/(f(1)), (a_(2))/(f (2)), (a_(3))/(f (n)) are in :

If a_(a), a _(2), a _(3),…., a_(n) are in H.P. and f (k)=sum _(r =1) ^(n) a_(r)-a_(k) then (a_(1))/(f(1)), (a_(2))/(f (2)), (a_(3))/(f (n)) are in :