1. Describe three ways that the transverse waves of the electromagnetic spectrum are used in

medicine.

What causes a compass to behave as it does? a. Earth's gravity b. Earth's shape c. Earth's geographic north pole d. Earth's magnetic field

What is an example of kinetic energy being transferred to potential energy?

A ball is launched with an initial velocity of 28.5 m/s at a 45° angle from the top of a cliff that is 10.0 m above the water below. Use g = 9.80 m/s2 to simplify the calculations.

Why do you think the term "minority" has persisted when the word "subornate" is more descriptive?

Find the acceleration of a forklift of mass 1400 kg pushed by a force of 2100 N that is opposed by friction force of 425 N

What does it mean when a plane is perpendicular to the x-axis?

If the weight of an object that is submerged in a fluid is 10 N and the buoyant force on it is 20 N, what will happen to the object?|

A switch in an electric circuit controls the flow of electrons in the circuit. True O False

What are three common forms of work in science

A boat travels north across a river at a velocity of 22 meters/second with respect to the water. The river's velocity is 2.2 meters/second to the east. What is the resultant velocity of the boat, as measured from the land?