As a pot of water boils, the temperature of the water dropsrisesremains the same as the water level drops

If the same force is applied to a tiny sports car and a huge dump truck, which one would experience greater acceleration and why?

Light enters an equilateral triangle prism in a direction parallel to one side. The prism is made of glass with an index of refraction of 1.52. What is the angle between the incoming ray and the ray that leaves the prism on the other side?

Which phenomenon related to light allows scientists to measure the distance between a star and Earth? A. Dark patches appear in the electromagnetic spectrum emitted by stars. B. Light waves spread out as they move farther from their source. C.

What is the function of the switch in an electric circuit?

A radiating body has a Kelvin temperature T0, and its surroundings are at When the Kelvin temperature of the radiating body increases to 2T0, the net rate of its radiation increases by a factor of 39. What is T0? 540 K 523 K 512 K 567 K

As energy moves in waves through the water, the water moves a. in waves toward shore. c. in the direction of the waves. b. in a small circular movement. d. against the current.

Which of the following values represents an index of refraction of an actual material? A. 0 B. 1 / 4 C. 5 / 4 D. 1 / 2

Which statement best describes the effect of scientific advances on society? A. They always have a positive impact on society. B. They are inspired by the needs of society. C. they do not affect society beyond the community level. D.

Which way does wind blow, A. horizontally, B. Only from east to west, C. Only from West to east, D. vertically

If you were asked how to evaluate scientific evidence, what would you would want to include in your answer?