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What is 1 n of force equal to?
On Earth, a mass of 102 grams has a weight of 1 newton.
Why is n factorial equal to n factorial x n?
It is not except when n = 1.
What does 2n - 1 equal?
1
What is the smallest integer n such that the complete graph km has atleast 500 edges?
We know that the complete graph has n(n-1)/2 edges and we want to find out n such that n(n-1)/2 greater or equal to 500. Thus n(n-1) greater or equal to 1000. Taking n=33, we have, n(n-1)=33(33-1)=1056>1000. Therefore required smallest integer is n=33.
What is the unit of pressure equal to n m?
Pressure can only be expressed as n/m2 (not n.m) 1 n/m2 = 1 pascal
What i the SI unit for force which is equal to 1 kg ms2?
The SI unit for force that is equal to 1 kg m/s^2 is the newton (N).
What is 1 n of force equal to?
On Earth, a mass of 102 grams has a weight of 1 newton.
If the input force on a pulley is 3 N in the output force is also 3 N what is the mechanical advantage?
In this case, the mechanical advantage is 1:1 because the output force is equal to the input force. Mechanical advantage is calculated by dividing the output force by the input force. Since they are both 3 N, the mechanical advantage is 1.
How much buoyant force acts upon a balloon that weights 1 N?
The buoyant force acting on a balloon is equal to the weight of the fluid it displaces. Using the principle of Archimedes, the buoyant force would be equal to the weight of the air displaced by the balloon, which would be equal to 1 N.
What unit is equal to a Newton?
A Newton is equal to the SI unit of force, which is equivalent to around 0.22 pounds of force or the force needed to accelerate a 1 kilogram mass at a rate of 1 meter per second squared.
What is the mechanical advantage of a wedge that requires an input force of N to do N of work?
The mechanical advantage of a wedge in this case would be 1, as the input force is equal to the work done. This means that the wedge is not providing any mechanical advantage, as the force required is equal to the work accomplished.
What is the net force that acts on a 1-kg freely falling object?
The net force acting on a 1-kg freely falling object is equal to its weight, which is the force of gravity pulling it downward. This force is approximately 9.8 newtons (N) on Earth.
How much force 20n needs from not moving?
If an object weighs 20 N and is not moving, that means the force of gravity pulling the object down (20 N) is balanced by an equal and opposite force (normal force) pushing up against it. The normal force is equal in magnitude to the weight of the object, so in this case, the normal force would also be 20 N.
An apple falls from a tree. The gravitational force on the apple is 1 N. If air resistance is 0.1 N what is the net force on the apple?
The net force on the apple is 0.9 N. This is calculated by subtracting the force of air resistance (0.1 N) from the gravitational force (1 N).
What is force of a ruler called?
The force exerted by a ruler is typically referred to as pressure, which is the force applied over a given area. The SI unit for pressure is the pascal (Pa), where 1 Pa is equal to 1 N/m^2.
What is the output force if the input force is 100 N?
100 N due to newton's third law that every action has an opposite and equal reaction.
Find the output force exerted by a moveable pulley if the input force is 50 N?
The output force exerted by a movable pulley is equal to the input force applied. Therefore, if the input force is 50 N, the output force exerted by the movable pulley will also be 50 N.
