What is moving with a velocity of 15 Metre per second if the motion is uniform What will be the velocity after 10 seconds?

What is moving with a velocity of 15 Metre per second if the motion is uniform What will be the velocity after 10 seconds?

A body is moving with the velocity of 15 m/s. If the motion is uniform, what will be the velocity after 10 seconds? “Uniform motion means motion in which velocity and direction do not change. So, after 10 seconds or 10 years the velocity will still be 15m/s.

What is the acceleration of a ball dropping?

A free-falling object has an acceleration of 9.8 m/s/s, downward (on Earth).

What is uniform velocity formula?

A body when covers an equal distance with an equal interval of time, this condition of the velocity is known as uniform velocity. Or, we can say that when the direction and magnitude of speed of a body do not change with time, then the body is said to be at uniform velocity. The equation for Uniform velocity. d = vt.

What is the formula for uniform velocity and uniform acceleration?

There are three important equations of motion dealing with Uniform Acceleration or Motion in a Straight Line. They are as follows: v = u + at. v2 = u2 + 2as.

When the ball is decreasing its velocity is it accelerating or decelerating?

A positive acceleration indicates that the velocity is increasing with time, while a negative acceleration (also known as deceleration) indicates that the velocity is decreasing with time. It is also possible for an object to have a constant acceleration, which means that its velocity is changing at a steady rate.

What is the formula for ball dropping?

vf = g * t The value for g on Earth is 9.8 m/s/s. The above equation can be used to calculate the velocity of the object after any given amount of time when dropped from rest. Example calculations for the velocity of a free-falling object after six and eight seconds are shown below.

What is the formula for a dropped ball?

The speed of the falling ball as a function of time is v = 9.8 (m/s2) t and the distance traveled is d = ½ 9.8 (m/s2) t2. In one second the ball travels 4.9 m. The velocity of the falling ball as a function of time is v = -9.8 (m/s2) t j and its position as a function of time is r = (4.9 m – ½ 9.8 (m/s2) t2) j.

Is acceleration zero in uniform velocity?

An object moving at uniform or constant velocity has zero acceleration because there is no change in velocity. Q. If a body is moving with uniform velocity in a given direction its acceleration will be zero.

What is the difference between uniform and velocity?

The velocity is the rate of change of displacement or position. The velocity is said to be uniform if the body covers equal distance in equal interval of time. The velocity is said to be constant if the body moves along a straight line without changing its direction. Acceleration is the rate of change of velocity.

Is uniform velocity and uniform speed same?

Uniform speed: When an object covers an equal (similar) distance in an equal (similar) time interval then it is referred to as uniform speed. Uniform velocity: When an object covers equal (similar) displacement in equal (similar) intervals of time then it is called uniform velocity.

What is the velocity after 10s?

As the motion of the body is uniform, therefore, its velocity after 10s will be 10 m/s.

How do you find velocity after 10 seconds?

To calculate the velocity after 10 seconds, you can use the equation:v = u + atwhere: v is the final velocity.

What is the acceleration of body moving with uniform velocity of 10 m per second?

If a body is moving with uniform velocity in a given direction its acceleration will be zero.

What is the velocity of a body moving with a uniform velocity of 20 m per second after 10 second?

Answer: It remains the same, ie; 20m/s. Explanation: If a body is moving with a uniform velocity, no acceleration acts on it.