A ball is thrown straight up. Taking the drag force of air into account, does it take longer for the ball to travel to the top of its motion or for it to fall back down again?

Which of these describe the composition of earths atmosphere? A) mixture B) substance C) compound

Kevin completes his morning workout at the pool. He swims 4.00 * 10 3 m (80 laps in the 50.0-m-long pool) in 1.00 h.

What is the ratio of the kinetic energy of this satellite to its potential energy?

What happens if a bar magnet is broken in half? a. Each half becomes demagnetized. b. Each half becomes a new bar magnet with one magnetic pole. c. Each half becomes a new bar magnet with two magnetic poles. d.

Insulin is a protein hormone secreted by certain pancreatic cells into the bloodstream. which of the following organelles are involved in the synthesis and secretion of insulin? a. rough ERb. Golgi apparatusc. ribosomesd. all of the abovee. a and c

Which example best represents translational kinetic energy? a plucked string on a guitar the moving blades of a ceiling fan a spinning top a tuning fork struck on a rubber block an apple falling from a tree

A neutrophil is a type of?

Which of the following is a vector quantity? A. 100 ounces of water B. 30 m down C. 88 mi/s D. 45 gallons in a bucket

What type of accidents are among the most common cause of serious work related injuries and deaths

What is the organism that lives inside or on the outside of another organism that feeds off called?