Modern physics theories indicate that:

A) All particles exhibit wave behavior.

B) Only moving particles exhibit wave behavior.

C) Only charged particles exhibit wave behavior.

D) Only uncharged Particles exhibit wave behavior.

Sam add's 7g of salt to 50mL of water while Lola adds 15g of salt to 150mL of water. Whose drink is more concentrated with salt?

Newton's law of universal gravitation states that the force of gravity Select one: a. is stronger for objects that are closer together. b. affects all objects in the universe. c. is stronger for objects with more mass. d. all of the above

Margaret swam 100 meters in 5 minutes. What was her swimming speed? 100 meters per minute 50 meters per minute 20 meters per minute

What building material did you use to build your house? Did your results support or fail to support your hypotheses?

The most abundant gas in the Earth's atmosphere is: A. carbon dioxide B. hydrogen C. nitrogen D. oxygen

What scientific question does Isaac Asimov most clearly address with his story "Runaround"? A. Should robots be allowed to marry? B, should robots be treated as members of the family? C. Can robots be trained to follow a moral code? D.

The force generated by a single muscle fiber can be increased by increasing is called

Write an expression that results in a String consisting of the third through tenth characters of the String s.

Noah Formula is in an airplane which is flying at constant speed in a circular course of radius 6500 m, circling O'Hare's airplane prior to landing. Noah observed that the plane completes each round trip in 345 seconds (5 minutes & 45 seconds).

Two pieces of metal with exactly the same mass are placed on a surface in bright sunlight. The temperature of the 1st block increases by 3°C while the temperature of the 2nd increases by 8°C. If the specific heat of the 2nd block is 0.