Which of the following is NOT a type (shape) of galaxy?

Question 3 options:

a) triangular

b) irregular

c) spiral

d) elliptical

D = m/v [stack friction], where d = density, m = mass, and v = volume. If a rock has a density of 10 g/cm3 and a volume of 15 cm3, what is its mass?

A roadway is built with the following conditions: With ice on the road, when the coefficient of static friction between the road and rubber is 0.

Most of an atom is empty space. a. True b. False

What factors the weight of an object?

What object best represents a true scale model of the shape of earth?

Some windows are made with a single pane of glass. Other windows are made out of two panes that have a tiny pocket of air trapped between them.

Katrina inserts a key into her car ignition she turns the key putting her car into ignition mode. In thos mode energy is used to increase the temperature of the cars fuel this energy allows fuel to combust and the car to move.

Monochromatic light passes through two parallel narrow slits and forms an interference pattern on a screen. As the distance between the two slits is decreased, the distance between light bands in the pattern on the screen will a. decrease. b.

The voltage in a battery is 9 volts. The resistance is 3 ohms. What is the current?

What do you call a group of cats?