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Suppose the force of friction on a sliding object is 10N. what is the force needed to maintain a constant velocity is?
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What is the fundamental law of energy?
I suppose you mean "inertia". That is the tendency of an object to remain at rest if it is resting, or to keep moving (at a constant velocity) if it is moving.
Suppose a cart is being moved by a certain net force If the net force is increased by a factor of 7.6 by what factor does its acceleration change?
Assuming constant coefficient of kinetic friction, and ignoring air resistance and relativistic effects,acceleration is proportional to net force.Increasing magnitude of net force by a factor of 7.6 causes magnitude of accelerationto increase by a factor of 7.6.
What Suppose a bicycle was coasting on a level surface and there was no friction. What would happen to the bicycle's speed?
hedtrdutfydfufuf
What is the air speed velocity of an unmated swallow?
African or European? Well, Suppose it was two swallows?
If the displacement of a body is proportional to square of time will the body be moving with uniform velocity or uniform acceleration?
Let us suppose that the displacement is given by, x = kt2 , where k is constant of proportionality. Therefore, velocity of the body, v = dx/dt = d(kt2)/dt = 2kt Since, velocity depends on time ,the body is not moving with uniform velocity.... Again, acceleration of the body, a = dv/dt = d(2kt)/dt = 2k As the acceleration is independent of time , the body is moving with uniform acceleration..
Suppose the force of friction on a sliding object is 25 N The force needed to maintain a constant velocity is?
100 N===========================Answer #2:That depends on the direction of the pulling force.The horizontal component of the pulling force must be 100 N.So the more steeply the rope angles upward, the harder you'dhave to pull on it in order to create a 100N horizontal component.
What is the fundamental law of energy?
I suppose you mean "inertia". That is the tendency of an object to remain at rest if it is resting, or to keep moving (at a constant velocity) if it is moving.
Suppose a cart is being moved by a certain net force If the net force is increased by a factor of 7.6 by what factor does its acceleration change?
Assuming constant coefficient of kinetic friction, and ignoring air resistance and relativistic effects,acceleration is proportional to net force.Increasing magnitude of net force by a factor of 7.6 causes magnitude of accelerationto increase by a factor of 7.6.
How Can you tell from a velocity-time graph that the velocity is constant?
velocity is nothing but speed of a body in the given direction. suppose if body is moving with constant velocity then VT graph will be parallel to the X -axis, if not then the VT graph is not parallel to the X-axis it means then object is moving with different velocity or it has its dierection or both velocity and aswell as direction.
When a longboard has frition is it bad?
Yes, its suppose to be ft and smooth, not any friction.
Does increasing the mass or velocity have the most affect on an object's kinetic energy?
Generally, the velocity as it is squared, but I suppose if you had some titanic mass moving at a very slow velocity then it could be the mass.
Suppose velocity is measured kmhr and time is measured in hourswhat is that unit of acceleration?
If velocity is km/hr and time is in hours then acceleration will be in km/hr2
Why do you wear wedding jewellery at weddings?
To maintain a unified look, I suppose.
What is happening at the plate margin of vesuvius?
I suppose that it is a part of friction between two continental plates.
What Suppose a bicycle was coasting on a level surface and there was no friction. What would happen to the bicycle's speed?
hedtrdutfydfufuf
What is the air speed velocity of an unmated swallow?
African or European? Well, Suppose it was two swallows?
If the displacement of a body is proportional to square of time will the body be moving with uniform velocity or uniform acceleration?
Let us suppose that the displacement is given by, x = kt2 , where k is constant of proportionality. Therefore, velocity of the body, v = dx/dt = d(kt2)/dt = 2kt Since, velocity depends on time ,the body is not moving with uniform velocity.... Again, acceleration of the body, a = dv/dt = d(2kt)/dt = 2k As the acceleration is independent of time , the body is moving with uniform acceleration..
