When a light wave bends around a barrier or the edge of an opening, the resulting waves can

A.

interfere with each other.

B.

have a greater speed.

C.

reflect onto each other.

D.

refract through each other.

Name 1 element in the periodic table that sounds like a name

A runner starts slowing down as she gets tired. At 10 seconds, she 8m/a, and slows down to 2m/a at 13 seconds. What is her acceleration.

Strengths and weaknesses of a beam bridge

What type of fire can be put out safely with water?

How are objects around you affected by the mass of earth

A 70 kg box is pulled by a 400 N force at an angle of 30° to the horizontal. The force of kinetic friction is 75 N.

18. When is an atom unlikely to react and form chemical bonds?

A 2.4 kg ball is thrown straight up with a speed of 35 m/s. what is its initial kinetic energy? Find the maximum height the ball will attain

What happens to potential energy that is not completely converted to kinetic energy? O A. It is stored as potential energy. O B. It is converted to momentum. C. It is converted to another form. D. It is converted to mechanical energy.

The path of an electron, traveling at 3.7 * 10^4 meters/second, is making a right angle to a magnetic field. A single electron experiences a force of 2.2 * 10^-15 newtons while in the field.