What makes up the majority of the solar system

space

A 10 kilogram mass lifted to a height of 2 meters. what is it's weight?

Boyle's Law states that when a sample of gas is compressed at a constant temperature, the product of the pressure and the volume remains constant: PV = C. (a) Find the rate of change of volume with respect to pressure.

What is warmer during the night: land or sea/ocean?

What must happen for liquid water to become water vapor

the radius of planet is drecresing by 50%without changing its mass. the acceleration due to gravity will be?

Which statements accurately describe the Doppler effect?

Describe how mass and distance affect gravitational force.

a bike can climb the inclined road at uniform speed of 72 km/hr by applying force 500N what will be the power applied by the bike?

A wave has a wave length of 2 m and a frequency of 500 Hz, what is its speed?

Can anything block a magnet's force feild?