Write the horizontal component of a vector that makes `'theta'` with respect to the horizontal .

Write the vertical component of a vector that makes 'theta' with respect to the horizontal.

Horizontal component of a vector is represented as :

Write the value of Horizontal component .

What is the horizontal component of Earth's magnetic field? If the horizontal and vertical components of Earth's magnetic field are equal then what is the angle of dip?

A bullet is fired with a velocity u making an angle of 60^(@) with the horizontal plane. The horizontal component of the velocity of the bullet when it reaches the maximum height is

A bu llet is fired with a velocity u making an angle of 60^(@) with the horizontal plane. The horizontal component of the velocity of the bu llet when it reaches the maximum height is:

Assertion : Two projectile have maximum heights 4H and H respectively. The ratio of their horizontal components of velocities should be 1:2 for their horizontal ranges to be same. Reason : Horizontal range = horizontal component of velocity xx time of flight.

Assertion : Two projectile have maximum heights 4H and H respectively. The ratio of their horizontal components of velocities should be 1:2 for their horizontal ranges to be same. Reason : Horizontal range = horizontal component of velocity xx time of flight.