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In all cases acceleration.
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∙ 11y ago
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What can forces cause a change in?
A force causes an acceleration. That implies that it will change: * The velocity, and * The momentum.
How do forces cause an object to change its speed?
A forces on an object m creates an acceleration a=f/m and acceleration causes a change in velocity a= dv/dt. This change in velocity can change the speed or direction or both.
What can forces cause changes in?
A force causes an acceleration. That implies that it will change: * The velocity, and * The momentum.
How do forces cause a change in an object's momentum?
A force acting on a body causes acceleration. Acceleration is measure of the rate of change in the object's velocity. As its velocity changes, its momentum, which is the product of its mass and velocity, will change.
What are forces that cause a change in an object velocity?
Pretty much any force that can interfere with its velocity (eg inertia, gravity, push).
What causes no change in an objects motion?
Balanced forces that net to zero cause no change in an object motion.
What causes change in an objects motion?
Balanced forces that net to zero cause no change in an object motion.
Can Balanced forces acting on an object will cause it to change its motion?
No. To change an object's velocity, you need an unbalanced force, i.e., the sum of forces must be non-zero.
What causes a change in motion a balanced or unbalanced force?
Forces on a moving object are balanced only when the object is moving at a constant velocity. Remember, acceleration is a force and a constant velocity is equivalent to zero acceleration. Think of a ping pong ball that you drop from a few meters above the ground: After a short acceleration the ball reaches "terminal velocity" when the air resistance balances the gravitational acceleration. After this, the forces on the ball are balanced (although it is moving, the velocity - speed & direction - of the ball is not changing)
What can cause velocity to change?
acceleration, due to a force the moving body is affected by. SUM[Forces] = mass * acceleration --> change in speed.
What forces may cause acceleration deceleration and change in direction?
Unbalanced forces of any kind (e.g. electrical, magnetic, mechanical, inertial, or collision) will cause a change in velocity, i.e. any of the three effects.
How are acceleration and gravity related?
If there are no other forces that counter it, gravity will cause an acceleration - basically it will change an object's velocity.
