In the recoiling of a gun on firing , both the linear momentum and kinetic energy are conserved . View Solution What are theSIunits of gravitational intansity and gravitational potential? Exams IIT JEE NEET UP
Answer to: What is the nature of gravitational force? By signing up, you'll get thousands of step-by-step solutions to your homework questions. You...
How do the units of work and power compare? Potential energy that depends on height is called What SI units are used to measure power? What is the proper unit for gravitational potential energy? What unit is used to measure electrical force?
A force of 75 Newton acts on a body of mass 2.5 kg at a certain point. The intensity of the gravitational field at that point is A15 N/kg B30 N/kg C45 N/kg D20 N/kgSubmit What is the unit and dimensional formula of gravitational field intensity ? View Solution What is Gravitatio...
SI Unit : kg SI Unit : N Independent of gravitational field strength Dependent on gravitational field strength Since the weight WW of an object is the gravitational force acting on it, and the acceleration due to gravity is equal to the gravitational field strength gg, by Newton’s Second Law...
Isaac Newton proved that the force that causes an apple to fall to the ground is the same force that causes the moon to orbit the Earth. This is Newton's Law of Universal Gravitation, which he defined mathematically, using G as the gravitational constant. dmitro2009/Shutterstock Here on th...
The Earth exerts enough force to accelerate objects that are dropped at a rate of 9.8 m/s2, or 32 feet/s2. This gravitational force is often referred to as g in equations. If you drop something off a cliff, for each second it falls it will speed up by 9.8 m/s. So, if it falls...
Is 'surface gravity' the same as 'gravitational field strength'? No , it isn't . The first is gravitational field strength at the surface of the Earth . The second is a general term , that refers to the force a body exerts on a unit mass , kept at some distance , say...
The Earth exerts enough force to accelerate objects that are dropped at a rate of 9.8 m/s2, or 32 feet/s2. This gravitational force is often referred to asgin equations. If you drop something off a cliff, for each second it falls it will speed up by 9.8 m/s. So, if it falls for...
Is force measured in newtons? What measurement changes based on the strength of gravitational force? What does stress measure in biomechanics? How can you measure the friction of an object using a newton meter? What is the gravitational force measured in?