Physics

__________ is the amount of matter in a object

Mass

_________ is force due to gravity

Weight

_______ is one of the four _______ _________ that governs the universe. It is an __________ interaction between every pair of __________

Gravity , Fundamental forces , attractive , masses.

Mass has a standard units ________

kg

Weight has standard SI units

N

________ Changes with location due to change in _________ field strength.

Weight ; gravitational

______ does not change with location due to change with location

Mass

Mass is a ________ quality

Scalar

Weight is a ________ quantity

Vector

The value of the acceleration due to gravity AKA the strength of the __________ field on earth is _______

Gravity ; -9.8

There are three ways in which an object can accelerate , what are the ways ?

Speeding up , slowing down or turning .

An object in free Fall is affected by gravity

True

For an upwards thrown object, the greatest velocity is at the starting/ release point of the trajectory..

True

If the velocity and the acceleration are in the opposite direction the object slows down.

False

An upwards thrown object may have an initial velocity of om/s

True

If a coin is tossed into the air it takes more time to rise than it does to fall.

False