List of top Physics Questions on Motion in a plane asked in KCET

Rain is falling vertically with a speed of 12 ms^-1. A woman rides a bicycles with a speed of 12 ms^-1 in east to west direction. What is the direction in which she should hold her umbrella ?

The angle between velocity and acceleration of a particle describing uniform circular motion is

A stone is thrown vertically at a speed of $30\, m$ $s^{-1}$ making an angle of $45^\circ$ with the horizontal. What is the maximum height reached by the stone ? Take $g \,= \,10\, ms^{-2}$.

Which of the following is not a vector quantity ?

The $X$ and $Y$ components of a force $F$ acting at $30^\circ$ to $x-axis$ are respectively

A body of mass $m$ rests on horizontal surface, the coefficient of friction between the body and the surface is $\mu$. if the mass is pulled by a force $P$ as shown in the figure, the limiting friction between body and surface will be:

For a given velocity, a projectile has same range $R$ for two angles of projections. If $t_1$ and $t_2$ are the time of flight in the 2 cases then

A projectile is moving at $20\,m\,s^{-1}$ at its highest point, where it breaks into two equal parts due to an internal explosion. One part moves vertically up at $30\,m\,s^{-1}$ with respect to the ground. Then the other part will move at

A stone of mass 1 kg tied to the end of a string of length 1 m, is whirled in a horizontal circle, with a uniform angular velocity 2 radian/sec. The tension of the string is (N)