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What is exam number 00709100?
In which of the following units is acceleration expressed? A. newtons B. Foot-pounds C. Kilograms D. MetersPer Second Squared In which of the following units is acceleration expressed? A. newtons B. Foot-pounds C. Kilograms D. MetersPer Second Squared
What is the unit of load?
The unit of load or the power used in an electrical circuit is usually watt hours. In a mechanical system, load is force (pounds or newtons, for example).
What is mild steel tensile stress value in newton per square mm?
Mild steel tensile stress of 370 to 520 Newtons per square millimeter.
What is the unit of stress in MKS system?
Stress has the same dimensions as pressure: force per unit area. In the SI, therefore (or in other MKS systems), the units would be newtons / meter2.
Define direct shear stress?
Shear force is a load (pounds, or newtons) in plane of the object which produces shear stress ( pounds per sq inch, or Pascals). Shear force is related to shear stress as STRESS = FORCE/AREA
What does the universal law of gravitation sate?
It states newtons law of gravitation
What is the unit for the Universal Law of Gravity?
The Universal Law of Gravitation is a force equation, therefore it should have units of Newtons.
Why is newtons law called universal law?
Newton's law of universal gravitation is about the universality of gravity. He discovered that gravitation is universal. All objects attract each other with a force of gravitational attraction. Gravity is universal. This force of gravitational attraction is directly dependent upon the masses of both objects and inversely proportional to the square of the distance that separates their centers.
Why is Newtons the measurement of force called Newtons?
It is named for Sir Isaac Newton who formulated the laws of motion and universal gravitation.
How does newtons law of universal gravitation explain why a basketball rolls across the court?
it doesnt
What was Cavendishs contribution to Newtons Law of Gravitation?
Henry Cavendish's contribution to Newton's Law of Gravitation was his experiment to determine the gravitational constant, which allowed for the precise calculation of the gravitational force between two objects. This value was crucial for the accurate prediction of the behavior of celestial bodies based on Newton's law of gravitation.
Which best describes the influence of isaac newtons theory of universal gravitation?
It demonstrated the potential energy contained in matter.
What was newtons law of universal gravitation?
Newton's Law of Universal Gravitation states that every massive particle in the universe attracts every other massive particle with a force which is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.
What is the significance of the word universal in Newtons law of universal gravitation?
Gravity results from the interaction of space and matter. As a consequence the Universe, which is composed of matter and space, exhibits gravity everywhere.
Why does more mass equal more gravity?
More mass means more gravitational force because gravity is directly proportional to mass. The greater the mass of an object, the more gravitational force it exerts on other objects. This is described by Newton's law of universal gravitation.
What is the gravitation attraction between two person one half in apart if their masses are both equal to 60 kilograms?
The gravitational attraction between two people that are 1/2 meter apart and each have a mass of 60 kilograms would be approximately 4.2 x 10^-8 newtons. This is calculated using Newton's law of universal gravitation, G = (6.67 x 10^-11 N(m/kg)^2), where G is the gravitational constant.
How is newtons third law connected to universal gravitation?
Newton's third law states that if an object "A" exerts a force on object "B", then object "B" will exert the same force (but in the opposite direction), on object "A". This applies to gravitation, as well as other forces.
