Jake drops a book out of a window from a height of 10 meters. At what velocity does the book hit the ground? Answer choices: A: 7.0Meters/Second B: 10Meters/Second C: 14Meters/Second D: 28Meters/Second

Where tornadose occur in the usa

A 0.5kg bird has a PE of 137.2 J. What height is its perch?

Describe how air pressure is exerted on objects.

How did geologists determine that the west coast of California has a higher earthquake risk than other areas of the United States a. by measuring the number of aftershocks b. by looking at data from previous earthquakes c.

In a mass spectrometer used for commercial purposes, uranium ions of mass 3.76 X 10^ (-25) kg and charge 3.5 X 10^ (-19) C are separated from a larger sample.

What is the difference between low back and high back seat covers?

What happens to the resistance of a wire as its length increases? A. The resistance decreases. B. The resistance is not affected by a change in wire length. C. The resistance alternates between high and low values. D. The resistance increases.

What happens when an ionic compound is melted? a. It turns into a gas b. It loses its charge c. It forms crystals d. It conducts electricity

A book has a mass of 50 grams and an acceleration of 5 m/s/s. What is the force on the book? 220 N 20 N 250 N 10 N

A ball is tied to the end of a cable of negligible mass. The ball is spun in a circle with a radius 2.00 m making 0.700 revolutions per second. What is the centripetal acceleration of the ball?