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A book with a mass of 2.0 kg is held in equilibrium on a board with a slope of 60 degree by a horizontal force what is the normal force exerted by the book?
39.2 N
How does the steepest of a slope affect work?
The steeper the slope, the more work (force) has to be exerted.
What is the force which makes the car move faster down the slope?
gravitational force
Explain the relationship between the acceleration due to gravity of an falling object and the slope?
The force of gravity on object can differ because of its slope. An object can pick up quick acceleration at a steep slope due to the force of gravity than normal slopes. We say that gravity is force of attraction between the body and the surface of the earth. at a slope gravity attracts the object to itself. The gravitational force is 9.8N. when gravity attracts the object to itself than for sure the object will gain acceleration but the acceleration rate of the object will differ by the slope that it has been pulled.
When you put a book on a table pushes on the book?
Not quite sure I understand the rather vague question. But gravity ensures the book remains stationary on the level tabletop. If the table is tilted enough, the book will slide down the slope, still governed by gravity. If I gave the book a shove and it slid off the level tabletop, I would be using a physical force.
A book with a mass of 2.0 kg is held in equilibrium on a board with a slope of 60 degree by a horizontal force what is the normal force exerted by the book?
39.2 N
What does the slope of a force versus time graph indicate?
The slope of a force vs. time graph is equal to the change in momentum or the Impulse.
How does the steepest of a slope affect work?
The steeper the slope, the more work (force) has to be exerted.
What direction is the force of friction compared to the surface of a slope?
Parallel to the surface of the slope and opposite to the movement of an object on the slope. Parallel to the surface of the slope and up-slope, in the case of an object resting in place on the slope.
What is the force which makes the car move faster down the slope?
gravitational force
What force pulls rock and soil down slope?
gravity is the force
What is the force that pulls material down a slope?
Gravity.
A sled weighing 100 N is held in place on a frictionless 20 degree slope by a rope attached to a stake at the top. The rope is parallel to the slope What is the normal force of the slope acting on?
the normal force is acting on the sled-- it's what keeps the sled from falling through the slope
What is the force pulling down a ball on a slope if no other external force acts?
graverty
Could someone help me with this problem.. Find the coefficient of friction that is needed to keep a 1kg book from sliding down a 30 degree ramp?
book = 1kg, then force down slope = 1*sin 30 = 0.5 kg force of book on surface = 1*cos 30 = 0.866kg 0.5/0.866 = 0.577
A truck 3500kg if drive up a slope that is 0.5km at the top of the slope your 200m higher in elevation what is the force has your engine exerted to drove up the slope?
14000N
Why a ball on a slope moves downwards?
Because of the force of gravity.
