1. An electric current of 0.028 A flows through a vacuum tube. What is

a) the amount of charge

b) the number of electrons

passing through the tube in 75 s?

An Archer needs to hit a bull's-eye On Target at eye level of 60 feet away is the Archer fires the arrow from the eye level with a speed of 47 ft/s at an angle of 25 degrees above the horizontal, will the arrow hit the target

In which part of the wave are the particles of the medium closer together? rarefactions compressions solids liquids

Your friend of mass 80 kg can just barely float in freshwater. Calculate her approximate volume. Express your answer to two significant figures and include the appropriate units.

How are Global winds and Local winds similar?

Under maritime law, cruise ships are not allowed to discharge their garbage at sea. T or F

Where would gullies be more likely to form:a field with plowed soil and no plants, or a field covered with thick grass?

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