Electric Charge Answers

When light bends as it passes from one transparent object to another, the light is ________.Which best completes the statement?

Atomic bombs send out a shock wave when they are detonated. This occurs because the bomb’s detonation superheats the air particles nearby, which cause them to bump into other air particles that further the wave.Which statement can most likely be made about the shock waves of atomic bombs?

If humans cannot see ultraviolet waves, how can ultraviolet light be used to gather evidence of a crime?

What is occurring when two waves traveling along the same medium meet and cancel each other out?

Which example would contain only longitudinal waves?

Henri draws a wave that has a 4 cm distance between the midpoint and the trough. Geri draws a wave that has an 8 cm vertical distance from the trough to the crest.Which statement best describes the energy in Henri and Geri’s waves?

The frequency of a wave does not change as it passes from one medium to another.What will most likely happen if a light wave moves from the air into a solid?

On top a coiled spring labeled Wave A with coils, which are widely spaced then tightly spaced then widely space. On bottom a coiled spring labeled Wave B with coils, which are widely spaced then very tightly spaced then widely space.

Prisms separate ________ light, such as that from the Sun, by wavelength.Which best completes the statement?

Which best describes what occurs when an object takes in a wave as the wave hits it?

Which part of the electromagnetic spectrum is necessary for the sense of sight in humans?

What do digital signals turn sounds into?

When sound is created, it travels to the ear through a