A good way to de-magnetize something is to

O A. get it wet

O B. place it in a magnetic field

C. heat it

D. place it in an electric field

Scientists find a new technique to insert genes into apples

A ball is thrown upward at an unknown angle with an initial speed of 20.0 m/s from the edge of a 45.0-m-high cliff. At the instant the ball is thrown, a woman starts running away from the base of the cliff with a constant speed of 6.00 m/s.

Air that enters the pleural space during inspiration but is unable to exit during expiration creates a condition called a. open pneumothorax. b. empyema. c. pleural effusion. d. tension pneumothorax.

What could the football players pushing the sled do to make it move quickly

Let's say you have two tuning forks which are supposed to produce the same frequency, 512 Hz. One is of good quality, but the other is cheaply made and vibrates at 510 Hz. If you bonk them both how many beats per second will you hear

How to find a resistance of a lamp?

You do 200 joules of work against gravity when lifting your backpack up a flight of stairs that is 4 meters tall. What is the weight of your backpack in newtons?

How are elements arranged in the modern periodic table?

What are the three parts of Kinetic Theory

Ground infrared telescopes Versailles at high altitude and dry climate. What explains the location for those infrared telescopes