Written Lab report on motion

It takes about 81 joules to melt one gram of gallium. During the melting, the temperature stays constant.

The mechanical advantage of a compound machine is equal to the one simple machine that has the greatest mechanical advantage. True or False?

Protons and Electrons attract each other because they are oppositely charged. Protons are positively charged, and electrons are negatively charged. Question 3 options: True False

What is the origin of igneous rocks

What is a pulsar? a. the remains of a low-mass star after it explodes b. a spinning neutron star emitted radio waves c. another name for a protostar d. the stage before a dying star becomes a supernova

A train's mass is 18181.81 kg. What is its weight?

A body of mass 20kg is set in motion by two forces 3N and 4N acting at right angles to each other, determine the magnitude of the acceleration

Gerry and Lena work in a modern physics laboratory and study nanotechnology, which is a new type of technology that allows control over individual particles as small as molecules or atoms.

What can you do to reduce the electric uses within your home?

What is the scientific name given to potato