Physics Explanation

Newtons 1st Law states that an purpose in motion will remain in motion and an determination at counterbalance will remain at inhabit unless acted upon an outside coerce. This experiment demonstrated exactly this. The simple machine when it essence up the fence, stopped because it was acted uon by an outsides potency. The egg inside the simple machine would not have stopped, if seatbelts, the plastic wrap did not cheer them from their proclaim inertia. Without the seatbelt, the egg, because it was not acted upon an outside promote, would fly out at the selfsame(prenominal) speed that the rail cable car was moving. However in our case, the outside force would be the packing peanuts surrounding the egg. Because these materials were used as coulomb absorbers, the egg did not suffer much damage. 2)Newtons split second Law: Newtons second police force states that the sum of all forces is personify to its mass multiplied by its quickening. When the car was at re st, the sum of the friction force, the force of gracity, the principle force, and the force the wall exerts on the car, is equal to zero. Acceleration is 0 so m*a= Sum of Forces= 0 N. When the car was in motion however, in that respect was a constant acceleration; the sum of the normal force, gravitational force, and the force of friction, has a entanglement force tone ending down the rage.

3)Newtons threesome Law: Newtons third law states that every(prenominal) follow through has an equal and opposite reaction. When the car fritter away the wall, that action produced an opposite reaction, the car moved up th e ramp a little bit. If we subtract the forc! e that the car attain the wall with the force that the wall exerts, we would find the force of the car going in the opposite direction. Also another vitrine would be the force of gravitational attraction and the normal force. When the car is at rest on the ramp, the force the ramp exerts is equal to the force of gravity* cos(theta). These forces are equal and opposite reactions. 4) skirmish Force-Static Friction/ energizing Friction: When the car moves down the ramp there exists kinetic friction. The Force of Kinetic Friction...If you want to get a profuse essay, order it on our website: OrderCustomPaper.com

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