If a particle moves in a circle describing equal angles in equal times, its velocity vector
If a particle moves in a circle describing equal angles in equal times, its velocity vector
- A
Remains constant
- B
Changes in magnitude
- C
Changes in direction
- D
Changes both in magnitude and direction
Similar Questions
If the equation for the displacement of a particle moving on a circular path is given by $(\theta) = 2t^3 + 0.5$, where $\theta$ is in radians and $t$ in seconds, then the angular velocity of the particle after $2\, sec$ from its start is ......... $rad/sec$
If the equation for the displacement of a particle moving on a circular path is given by $(\theta) = 2t^3 + 0.5$, where $\theta$ is in radians and $t$ in seconds, then the angular velocity of the particle after $2\, sec$ from its start is ......... $rad/sec$
A particle is moving with constant speed $v$ in $x y$ plane as shown in figure. The magnitude of its angular velocity about point $O$ is .........
A particle is moving with constant speed $v$ in $x y$ plane as shown in figure. The magnitude of its angular velocity about point $O$ is .........
A particle moves in a circle of radius $5 \;cm$ with constant speed and time period $0.2 \pi\; sec$. The acceleration of the particle is .... $m/sec^2$
A particle moves in a circle of radius $5 \;cm$ with constant speed and time period $0.2 \pi\; sec$. The acceleration of the particle is .... $m/sec^2$
- [AIPMT 2011]
A particle is moving with a constant speed $v$ in a circle. What is the magnitude of average velocity after half rotation
A particle is moving with a constant speed $v$ in a circle. What is the magnitude of average velocity after half rotation
For a particle in circular motion the centripetal acceleration is
For a particle in circular motion the centripetal acceleration is