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its really easy
yes it is
Actually you answer itself is wrong. You can only find the magnitude of force, not the magnitude in force. You can find the magnitude of force by s = (1/2)*a*t^2
Yes, force can change the magnitude of a body.
It is the magnitude of the force applied in Newtons or pounds
Find an expression for the magnitude of the horizontal force in the figure for which does not slip either up or down along the wedge. All surfaces are frictionless.
its really easy
yes it is
( Assuming mass of object on incline plane is in kilograms (kg) ) . Force pulling down incline on object (kilogram force) = object mass * sin (incline angle) . Force of object acting on and normal to incline (kilogram force) = object mass * cos (incline angle) . Mechanical Advantage = 1 / ( sin ( incline angle ) )
An inclined plane makes work easier because it allows for a longer distance over which a force can be applied. By exerting a smaller force over a longer distance, the amount of work required is reduced. However, the force exerted remains the same, as the incline does not change the magnitude of the force needed.
Actually you answer itself is wrong. You can only find the magnitude of force, not the magnitude in force. You can find the magnitude of force by s = (1/2)*a*t^2
No there is always a resistive force such as air resistance. The closest frictionless train is the japanese magnetic train which has no friction on the track.
The Horizontal Component of the normal force.
The "size" of a vector quantity - such as a force - is often called a MAGNITUDE.
The magnitude of a force is its 'size' or 'strength', regardless of its direction.
Yes, force can change the magnitude of a body.
By having a force act on that person.