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What do need to know to determine how far projectile travels horizontally?
angle of projection,initial velocity and gravitational acceleration
Gravitational Force Decreases as distance Increases?
Yes, gravitational force decreases as distance increases. Actually it decreases much faster than that! You need to look up the formula.
What would you measure to determine egg's gravitational potential energy?
Gravitational energy is U = mgh. Therefore, you need the egg's mass and the height at which it will be dropped. g=9.8
What do you need to know to determine speed?
You need to know time and distance
Investigate the factors that determine the force of friction between a wooden block and the surface on which it is resting?
does anybody know the answer? im doing a junior certificate project on this and i need to research it! PLEASE answer if you know! THANKS :)
What characteristic of a planet determine the strength of its gravitational force on other objects?
The mass of the planet is all you need to know. That, along with the mass of the other object and the distance between their centers, tells you the strength of the force between them.
What information do you need to know in order for the magnitude of the normal force be equal to the magnitude of the gravitational force?
THE BODY IS AT REST IN THE VERTICAL DIMENSION.
What do need to know to determine how far projectile travels horizontally?
angle of projection,initial velocity and gravitational acceleration
What must you know in order to determane the gravitational force between 2 objects?
You need to know . . . -- the mass of each object -- the distance between their centers of mass -- the value of the universal gravitational constant
Does gravitational force is like megnetic force due to megma rotates inside earth?
No. The gravitational force is a different force from magnetism, and depends only on the mass and the distance. Specifically, a body does not need to rotate to have gravitational force.
To find the pressure that the solid exerts on something what do you need to know about the solid?
You need to know the mass of the solid.
Gravitational Force Decreases as distance Increases?
Yes, gravitational force decreases as distance increases. Actually it decreases much faster than that! You need to look up the formula.
Why isn't time a variable that affects the amount of gravitational force between two objects in space?
To calculate the gravitational force between two objects, all you need is the mass of those two objects, and the distance between their gravitational centers. If You know that, you can calculate the magnitude of the force, and it doesn´t matter if that situation occurs right now, in 2 days, or in 1357. If you want anything to change (force magnitude, distance or whatever you want), of course, you need time, but you cannot make any statements about a physical situation if you only know the time, or how much time has passed.
What is the mold clamping force for polyethylene?
You need to know the injection pressure and mold volume to determine clamping force. Material is well im-material to the question at hand.
A measure of the amount of the gravitational force of an object is?
i need your help guys coommee on plzzz;)
What would you measure to determine egg's gravitational potential energy?
Gravitational energy is U = mgh. Therefore, you need the egg's mass and the height at which it will be dropped. g=9.8
What do you need to know to determine speed?
You need to know time and distance
