explain these terms in a very clear manner.i am a student and need to get a aclear ideas on these cocepts.i need answr very soon please...
inertia,
inertia of rest,
gravity,
acceleration due to gravity,
centre of gravity,
force,
acceleration,
magnetic flux,
mass,
velocity,
momentum,
kinetic energy,
magnetic induction.
inertia,
inertia of rest,
gravity,
acceleration due to gravity,
centre of gravity,
force,
acceleration,
magnetic flux,
mass,
velocity,
momentum,
kinetic energy,
magnetic induction.
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I don't know allof them but ill tell u the 1s I do know:
momentum - an object has kinetic, eg if you accelerate a car it gains more momentum (notice that it keeps going even if you turn the engine off lol)
Gravity - a force causing surrounding objects to move closer to the other, this is caused by space-time curvature. Think of space as a trampoline, a heavy object bends it downwards so the stuff around it moves closer
Center of gravity. The center of where all the weight is. Eg a basketball ball center of gravity is the center of the ball, if you attach a weight to the left, the center of gravity is moved to the left
Acceleration due to gravity - the speed which gravity can move/accelerate the speed of which move objects at?
Force - something that is moving another thing, eg pushing someone (dont do this it's not nice!) you are forcing them, they then have some of the force you gave them and they bump and push the person behind them ect
Acceleration - increasing the speed of which something moves at
Mass -weight (lol :P)
velocity - speed basically
Kinetic energy - the energy which moves something - btw Isaac newton a famous physicist and multitalented person said that energy cannot be created or destroyed, can only be transformed from one form to another, eg sunlight (light and heat energy) to chemical energy (in a plant), if you burn it, you get heat and light back. Think about this carefully and this makes sense
Well this is what I know, hope this helps!!!!! :D
momentum - an object has kinetic, eg if you accelerate a car it gains more momentum (notice that it keeps going even if you turn the engine off lol)
Gravity - a force causing surrounding objects to move closer to the other, this is caused by space-time curvature. Think of space as a trampoline, a heavy object bends it downwards so the stuff around it moves closer
Center of gravity. The center of where all the weight is. Eg a basketball ball center of gravity is the center of the ball, if you attach a weight to the left, the center of gravity is moved to the left
Acceleration due to gravity - the speed which gravity can move/accelerate the speed of which move objects at?
Force - something that is moving another thing, eg pushing someone (dont do this it's not nice!) you are forcing them, they then have some of the force you gave them and they bump and push the person behind them ect
Acceleration - increasing the speed of which something moves at
Mass -weight (lol :P)
velocity - speed basically
Kinetic energy - the energy which moves something - btw Isaac newton a famous physicist and multitalented person said that energy cannot be created or destroyed, can only be transformed from one form to another, eg sunlight (light and heat energy) to chemical energy (in a plant), if you burn it, you get heat and light back. Think about this carefully and this makes sense
Well this is what I know, hope this helps!!!!! :D
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inertia- it's related directly to the mass of a body itself. It is the ability of the body to resist change in it's motion.
gravity-force of attraction between all masses in the universe
acc due to gravity-acceleration experience by a body in free fall in a gravitational field
centre of gravity-it is a point where the whole weight of the body seems to act
force- i dont think there's an exact definition of force
acceleration- it is the change of velocity(which is itself change of displacement) with respect to time
magnetic flux-it is a region where a positively charge body would accelerate if place in it
mass-it is the measure of the amount of matter in a body
velocity-as explained earlier is the change in displacement per unit time
momentum- i think the product of a movin body mass n velocity would be a satisfying answer
kinetic energy-energy possess by a body due to it's motion
magnetic induction- it is when an object is itself made magnetic by an external magnetic field
gravity-force of attraction between all masses in the universe
acc due to gravity-acceleration experience by a body in free fall in a gravitational field
centre of gravity-it is a point where the whole weight of the body seems to act
force- i dont think there's an exact definition of force
acceleration- it is the change of velocity(which is itself change of displacement) with respect to time
magnetic flux-it is a region where a positively charge body would accelerate if place in it
mass-it is the measure of the amount of matter in a body
velocity-as explained earlier is the change in displacement per unit time
momentum- i think the product of a movin body mass n velocity would be a satisfying answer
kinetic energy-energy possess by a body due to it's motion
magnetic induction- it is when an object is itself made magnetic by an external magnetic field