What is the average velocity if displacement is zero?
The object has not moved at all and so its displacement is zero. If it has moved and the average velocity is zero, then this means that at the end of the time interval, the object was back where it started, This means the displacement is zero and so the average velocity is zero over the time period.
In which condition the average velocity of a moving object becomes zero?
Yes,the average velocity of a body can be zero. *If a body starts its motion from a point and comes back to the same point after some time, the displacement is zero. So the average velocity is also zero. *After on round in a circular path the average velocity is zero.
Can the average speed of a moving object be zero can the average velocity of a moving object be zero justify?
Answer Expert Verified Average speed for a moving body will never be zero. As DISTANCE is the path travelled by an object, so DISTANCE cannot be zero. HENCE average speed will never be zero. NOTE: If object returns to starting point, then displacement will be zero not DISTANCE.
Can an object average velocity equal zero when object’s speed is greater than zero?
Question: 58- Can An Object’s Average Velocity Equal Zero When Object’s Speed Is Greater Than Zero? No, It Is Impossible Because The Magnitude Of The Velocity Is Always Greater That Speed.
What can you infer from this statement velocity of an object is zero?
What can you infer from the statement, Velocity of an object is zero? Object is moving at a constant speed. Object is either at rest or it returns to the initial point. Object is moving in a straight line without changing its direction.
Is it true when acceleration is zero the object must be stationary?
If we think about the problem quickly, it might seem the acceleration must be zero. At one moment, we’re not moving, and a small time later we’re still not moving, so there has not been a change in speed. Therefore, the acceleration has to be zero.
Which condition will acceleration due to gravity of Parachute be zero?
In a falling parachute, when a weight of the parachute becomes equal to the air resistance, its acceleration is zero.