(mass) times (length) divided by (distance)2
or
(mass) times (acceleration)
'Weight' is a force. 'Newton' is one of several units that are used to describe the magnitude of forces.
Force: Newton Work: Joule
If you mean the gravitatioal field - other options are possible - units of acceleration are used for that. The force of gravity, of course, is expressed in units of force.
Meters Miles per hour
mass and acceleration
Units that are used for measures in which the direction is relevant. Example are displacement, velocity, acceleration, force.
'Weight' is a force. 'Newton' is one of several units that are used to describe the magnitude of forces.
Same units as are used to describe any other force arising from any other cause. Some units of force are newton pound-force dyne ton stone ounce
Units of force used to describe weight include: -- newton -- ounce -- pound -- dyne -- stone -- ton. The "kilogram" and "gram" are also often used to describe weight. But such usage is incorrect, and in the modern space age, it can get you in trouble.
Watts
It isn't. Different units are used for force. However, the international unit for force is the newton.
The SI unit for force is the Newton.
Force: Newton Work: Joule
Same units as are used to describe the surface gravity of the Earth, the moon, or any other body: Units of acceleration, such as meter/sec2 or feet/sec2 .
any force
speed and direction
Liter