Definition of a Projectile
Trending Questions
Q.
The motion of a freely falling body is an example of_____.
Uniformly accelerated motion
Oscillating motion
Rotary motion
Linear motion
Q.
A hockey ball at rest is hit by a stick, such that the force acts on the ball for 0.15 s. If the ball is of mass 100 g and covers a distance of 100 m in 2 seconds, find the magnitude of the force applied by the hockey stick. Assume no friction is acting on the ball while rolling on the ground?
Q. A particle is projected with initial velocity →v=3^i+4^j+12^k & →a = 8^i+6^j−4^k then path of particle is
- parabolic
- curved but not parabolic
- straight line
- not defined as vector in 3D