A 20 newton force moves an object southeast. What two properties of force have been described?

A.

magnitude and position

B.

direction and mass

C.

direction and magnitude

D.

magnitude and displacement

Which statements about local and global winds is true

An insulated container with a divider in the middle contains two separated gases. Gas 1 is initially at a higher temperature than gas 2. The divider is then removed.

A mirror what a flat surface is a a.) convex mirror b.) concave mirror c.) plane mirror d.) virtual mirror

When air freshener is sprayed in a room the smell spreads throughout the room. Gases take the shape and volume of their container because the particles A) are close together and in a fixed pattern.

Trina makes a diagram to summarize how to use the right-hand rule to determine the direction of the magnetic force on each type of charge. A venn diagram with 2 intersecting circles.

How do we use light in space?

What units are used for gravitational potential energy? Write the name, not the symbol.

A 7.5 kg block is placed on a table. If it's bottom surface area is 0.6m2, how much pressure does the block exert on the tabletop? A. 376.5 Pa B. 73.5 Pa C. 226.5 Pa D. 122.5 Pa

A boulder of mass 2000 kg is at the top of a cliff of height 220 m. Determine how fast the boulder will be moving when it strikes the dirt below.

Which of the following statements are true? Check all that apply. O A positive charge and a negative charge attract each other. O Electric charge is conserved. O Two positive charges attract each other. O A neutral object contains no charge.