Which simple machine belongs to the inclined plane family

Explain the function of stomata and how they work.

How much current is flowing through a circuit that requires 30 w of power from a 12 v battery? a. 0.4 a b. 4 a c. 2.5 a d. 360 a

What is the potential energy of a 900 kg rock positioned on a cliff 30 m above the ground?

Why weren't the people on Easter Island able to grow their own food to survive?

A body of water of an area of 2m and a depth of 4m, has a mass of 8000 kg. Calculate the density of water

What are the three things that make up the Electricity Triad a. Electricity, Magnetism, Electrons C. Magnetism, Electrons, Motors b. Motion, Electricity, Magnetism d. Motors, Motion, Electrons

How does natural gas furnes effect the enviroment

Pipe A is 0.50 m long and open at both ends. Pipe B is open at one end and closed at the other end. Determine the length of pipe B so that it has the same fundamental frequency as A ...

What types of sound waves diffract more than others

What does experimenter selected control mean?