List of top Physics Questions on projectile motion asked in AP EAPCET

A body is projected from the ground at an angle of $\tan^{-1} \left( \frac{8}{7}\right)$ with the horizontal. The ratio of the maximum height attained by it to its range is

Given below are two statements, one is labelled as Assertion A and the other is labelled as Reason R
Assertion (A): The velocity of a projectile at a point on its trajectory is equal to the slope at that point.
Reason (R): The velocity vector at a point is always along the tangent to the trajectory at that point.
In the light of the above statements, choose the correct answer from the options given below

A body is projected vertically upwards with a velocity u. It crosses a point in its journey at a height h twice, just after 1 and 7 s. The value of $ \mu $ is ms-1 is: $ (g=10{{m}^{-2}}) $

A body is projected horizontally from the top of a tower of height $180\, m$ with a velocity of $20 \, ms^{-1}$. If acceleration due to gravity is $10 \, ms^{-2}$ then match the following.

List-I		List-II
A	Velocity of the body after 1 second (in $ms^{-1}$)	I	5
B	Horizontal displacement of the body after 1 second (in meters)	II	20
C	Vertical displacement of the body after 1 second (in meters)	III	10
D	Vertical velocity of the body after 1 second (in $ms^{-1}$)	IV	22.4

A particle is projected up from a point at an angle 9, with the horizontal direction. At any time t, if p is the linear momentum, y is the vertical displacement, x is the horizontal displacement, the graph among the following, which does not represent the variation of kinetic energy K of the projectile is