A particle moves in a circular path of radius 0.4 m with a constan speed . If it makes 5 revolution in each second of its motion , then the speed of t

Question

A particle moves in a circular path of radius 0.4 m with a constan speed . If it makes 5 revolution in each second of its motion , then the speed of t

A particle moves in a circular path of radius 0.4 m with a constan speed . If it makes 5 revolution in each second of its motion , then the speed of the particle will be
A. `10.6 m//s`
B. `11.2 m//s`
C. `12.56 m//s`
D. `13.6 m//s`

Monjur Alahi

7 views

2025-01-04 04:42

1 Answers

Related Questions

a proton enters a perpendicular magnetic field of intensity b with speed v the proton moves along a circular path of radius r if a deuteron enter into the same magnetic field with same speed the radius of the circular trajectory will be

2 Answers 5 Views

A particle of charge `q` and mass `m` moves in a circular orbit of radius `r` with angular speed `omega`. The ratio of the magnitude of its magnetic m

2 Answers 5 Views

A particle is moving along circular path of radius 40 m with a uniform speed of `20m//s`. Then the time taken for the particle to complete half revolu

2 Answers 4 Views

If a particle moves on a circular path of radius 4 m with time period 4 s, then the change in magnitude of velocity in one- fourth revolution will be

2 Answers 4 Views

A car of mass m moves in a horizontal circular path of radius r meter. At an instant its speed is `Vm//s` and is increasing at a rate of a `m//sec^(2)

2 Answers 4 Views

If the speed of a body in uniform circular motion and radius of circular path is doubled then the centripetal force will be

2 Answers 5 Views

A particle of mass 20 kg executing uniform circular motion on a path of radius 4.5 m , if the `30kg m//s` is the magnitude of licear momentum . Then t

2 Answers 4 Views

If the kinetic energy of a particle moving with a constant speed on a circular path of radius 4 m is 100 j .Then the centripetal force will be

2 Answers 6 Views

A particle performs verticle circular motion along the circular path . If the ratio of kinetic energy to potential energy of a particle at any positio

2 Answers 5 Views

If a time period of revolution of a satellite around a planet in a circular orbit of radius r is T,then the period of revolution around planet in a ci

2 Answers 5 Views

Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - C
`v= r omega `

7 views Answered 2023-02-05 15:29