`y` component of velocity is `20 and x` component of velocity is `10`. The direction of motion of the body with the horizonatal at this instant is

Which quantity, speed or velocity gives the direction of motion of a body?

Which component of velocity is constant in a Projectile motion ?

Which component of velocity changes in case of projectile motion and why ?

A projectile is thrown horizontally forma height 'h' a shown in the figure. v_(x): horizontal component of velocity v_(y) : vertical component of velocity x : horizontal position y : vertical position Which of the following graph is/are correct?

The velocity of the component wave is

An particle is moving in xy - plane with a constant speed v_(0) such that its y displacement is given by y=alphae^-(2v_(x)/(sqrt3v_(0))), where v_(x) is component of velocity along the x - axis. If at some instant x component of it velocity is positive and the slope of the tangent on its path is -(1)/(sqrt3) , then the displacement of the particle in y - direction at the instant is

Which of the two-linear velocity or the linear acceleration gives the direction of motion of a body?