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Which two men developed laws of motion?
Johannes Kepler and Sir Isaac Newton
When 2 or more forces cancel their effect?
When two forces cancel each other, they are called balanced forces. Nothing happens when balanced forces are involved. Motion and anything else relating to force can only happen when there are unbalanced forces involved. If there are two opposite but unequal forces, then there is a net force. The net force is the difference between the two forces, and it acts in the direction of the strongest force. For example, if there are two people pushing on the same box in opposite directions, and one exerts 10 newtons of force, and the other exerts 15 newtons, then the net force will be 5 newtons, and it will be in the direction of the force applied by the person exerting 15 newtons.
What must be applied to an object to change its motion or direction?
If an object is at rest, a force must be applied to accelerate it (start it moving).
The statement by Newton that for every action there is an opposite but equal reaction is regarded as which of his laws of motion?
The statement by Newton that for every action there is an opposite by equal reaction is regarded as the third of Newton's laws of motion. This means that in every interaction there is actually a pair of forces acting on the two objects that are equal but work in opposite directions.
You are skiing down a hill at constant speed What do Newton's first two laws say about your motion?
Newton's laws say that: according to the law of gravity, you will stay unless you go off a ramp and continue to travel dwnhill. according to the law of inertia, you will NOT STOP unless somthing stops you. This something would be FRICTION. And the greater mass you have+the greater velocoty =greater force.
Is newtons law two thirds of a percent and 0 point two sixth of a degree of motion?
No, it is not. Those numbers bear no resemblance whatsoever to any of the laws of motion.
Why do you have to divide the two formulas in newtons second law of motion?
This is because two concepts are derived from the newtons second law. First : Force . F = m * a Second : momentum .. p = m * v
Which of Newtons laws is not a law of motion?
Newton's law of universal gravitation is not a law of motion. This law describes the force of gravity between two objects based on their masses and the distance between them, rather than the motion of objects themselves.
What are the two parts of newtons first law of inertia?
Newton's first law states that a body at rest will remain at rest and a body in motion will remain in motion in a straight line at constant velocity unless acted upon by an unbalanced force. So the two parts involve a body at rest and a body in motion.
What is Laws of Dynamic friction?
The laws of dynamic friction describe the relationship between the force required to overcome friction between two surfaces in motion and the normal force acting perpendicular to those surfaces. These laws state that the force of friction is proportional to the normal force and is independent of the surface area in contact, while the coefficient of friction relates the force of friction to the normal force.
If two cars of different weight are raced down the same ramp which one will go faster why?
the heavier one will go faster because of newtons first law of motion.
What two men developed the laws of motion?
Isaac Newton wrote the Laws of Motion. Leonhard Euler extended these laws about 50 years after Newton.
The law of motion that states that an object will maintain its straight line motion until acted upon by an unbalanced force is?
Newton's first law of motion, also known as the law of inertia, states that an object at rest will remain at rest, and an object in motion will continue in a straight line at a constant velocity unless acted upon by an external force.
What is one fact about newtons 2nd law of motions?
-- There are two other laws in the set ... one before it and one after.
What are the two laws of motion?
There are 3. "A falling apple" ring a bell?
How many kilograms are there in two newtons?
On earth, two newtons is 0.204kg
Which two men developed laws of motion?
Johannes Kepler and Sir Isaac Newton
