﻿ A projectile is projected with velocity u in horizontal direction. Write the expression for the trajectory of projectile. from Physics Motion in A Plane Class 11 Manipur Board

## Book Store

Currently only available for.
CBSE Gujarat Board Haryana Board

## Previous Year Papers

Download the PDF Question Papers Free for off line practice and view the Solutions online.
Currently only available for.
Class 10 Class 12
A projectile is projected with velocity u in horizontal direction. Write the expression for the trajectory of projectile.

When the body is projected with velocity 'u' in the horizontal direction, expression for trajectory of projectile is given by,

where,

'g' is acceleration de to gravity,

'x' is the horizontal distance covered by the particle,

'u' is the initial velocity of the particle, and

'y' is the object in the vertical direction.

132 Views

What is a scalar quantity?

A physical quantity that requires only magnitude for its complete specification is called a scalar quantity.
1212 Views

What are the basic characteristics that a quantity must possess so that it may be a vector quantity?

A quantity must possess the direction and must follow the vector axioms. Any quantity that follows the vector axioms are classified as vectors.

814 Views

Give three examples of vector quantities.

Force, impulse and momentum.
865 Views

Give three examples of scalar quantities.

Mass, temperature and energy
769 Views

What is a vector quantity?

A physical quantity that requires direction along with magnitude, for its complete specification is called a vector quantity.
835 Views