Projectile Motion

A body projected vertically up with a velocity $\mathrm{u}$ attains a maximum height $\mathrm{H}$. If it is thrown up with velocity $2\mathrm{u}$, It attains a maximum height of _____.

A ball is projected with $30 m/s$ In horizontal direction from some height. Find time when it is at $45°$ from horizontal?

Particle is projected with speed $5\sqrt{2} \mathrm{m} {\mathrm{s}}^{-1}$  at an angle of projection $45°$ from horizontal. At maximum height it breaks in two identical particle, velocity of one particle is zero, find out distance (in $\mathrm{m}$ ) of second particle from point of projection when it hits ground. Take $g=10 \mathrm{m} {\mathrm{s}}^{-2}$.

Write the definition of maximum height.

The equation of motion of a projectile is $y=12x-\frac{3}{4}{x}^2$. The horizontal component of velocity is $\mathrm{3 }\mathrm{m }{\mathrm{s}}^{-1}$. The range of the projectile is

A particle is projected with a velocity $2\sqrt{ag}$ so that it just clears two walls of equal height $a$ which are at a distance $2\mathrm{a}$ apart. Find the time of passing (in seconds) between the walls. (given $a=40 \mathrm{m}$ and $g=10 {\mathrm{ms}}^{-2}$ )

Describe the condition for which horizontal range of a projectile from horizontal plane is maximum.

What is the horizontal range of the object?

A ball is just released from the window of a train moving along a horizontal straight track. The stone will hit the ground following straight path.

Describe the condition for which maximum height of a projectile from the horizontal plane becomes maximum.

The relation between the time of flight of a projectile $T$, and the time to reach the maximum height, $t$​ is

A projectile is projected with a velocity $v$ making an angle with horizontal, the equation for time of flight is

During a projectile motion, the horizontal velocity remains constant.

List the three types of projectile motion.

What are the assumptions considered for Projectile Motion?

A ball is projected horizontally with a velocity of $10 \text{m/s}$ from a certain height. If it reaches the ground in $1 \text{s}$. Determine the magnitude of its velocity in $\text{m/s}$ the moment before it reaches the ground. Consider $g=10 m/s^2$ and $\sqrt{2}=1.41$.

A body is projected with a velocity of $10 \text{m/s}$ making an angle ${53}^o$ with horizontal. Determine the magnitude of velocity of this body at the instant when it makes an angle ${37}^o$ with horizontal in $\text{m/s}$.

A nozzle is situated at a distance of $5.6\mathrm{m}$ above the ground level and is pointed up at angle of $45$ degrees to the horizontal. The diameter of the nozzle is $\frac{1}{\sqrt{\pi }}\mathrm{cm}$ and the jet of water from the nozzle strikes the ground at a horizontal distance of $14\mathrm{m}$. Select the correct statement(s).

The shape path of projectile with constant motion is a rectangle.

What is the shape path of projectile with constant motion?