Can the direction of velocity of an object change when acceleration is constant?

Can the direction of velocity of an object change when acceleration is constant?

1-Yes ,the direction of velocity can change while experiencing a constant acceleration. Like, in uniform circular motion there is a change in direction of the velocity and acceleration is constant in this case.

Can a boat moving eastward accelerate to the West?

Originally Answered: can an object have eastward velocity experiencing a westward acceleration? Yes. An object headed east, undergoing a positive westward acceleration, is slowing down. A positive acceleration in one direction is the same as a negative acceleration in the opposite direction.

What is westward acceleration?

Accelerating objects have a changing velocity – either due to a speed change (speeding up or slowing down) or a direction change. A car moving eastward would be described as having an eastward velocity. And a car moving westward would be described as having a westward velocity.

What is acceleration of a body moving with uniform velocity?

Acceleration of a body moving with a uniform velocity = 0.

What number is uniform acceleration?

When an object is accelerating at a constant rate its motion can be modelled by two simple equations, a = ( Vf – Vi ) / t and d = 1/2 ( Vf + Vi ) × t .

How do you find uniform acceleration without time?

v2=u2+2as for a particle undergoing constant acceleration. In this case pf a varying acceleration, this formula can be used to calculate the “average” acceleration, which represents the total change in velocity over the total change in time.

How do you find uniform acceleration with distance and time?

The distance, then, for uniformly accelerating motion can be found by multiplying the average velocity by the time. We know that the final velocity for constantly accelerated motion can be found by multiplying the acceleration times time and adding the result to the initial velocity, vf=vi+at.