answersLogoWhite

0

A machine is a structure with moving parts designed to assist or eliminate human or animal effort.

User Avatar

Wiki User

16y ago

What else can I help you with?

Trending Questions
What is load in scientific terms? Why is it necessary for the angle of refraction to be equal to the angle of incidence when the angle of incidence is zero? What do the laws of probability predict? What effect causes wind and water currents to rotate opposite in the northern and southern hemisphere? Explain how your body keeps you from falling over when you pull your foot up? Would an electromagnet be more useful than a permanent magnet? Is 1kg of lead in vacuum heavier than 1kg of feather in vacuum? What are the negatives and positives of wind energy? A 1.0 kg rock is dropped from a height of 11 m At what height is its kinetic energy three times its potential energy? What does it mean when you have eye floaters and how are they related to eye health? The unit for measuring the rate at which light energy is rediated from a source is what? The physical forms of matter which are solid liquid gas and plasma? Is a germ a solid liquid or gas? What would happen to a planet if the amount of energy coming into its system was less than the energy that was leaving its system? What object can only scratch a diamond? Who can explain the charge of most types of matter? What is a material that cut down the flow of electricity but does not stop it? What is the easiest way to throw a ball have it stop and completely reverse direction after traveling a short distance? Can an electromagnetic wave lose or gain energy to change into a different type of magnetic wave For example can a microwave become a radio wave through a loss of energy? What is the gross weight of 2500 kg?