Vectors are used to describe many physics concepts. any vector is completely defined with just 2 properties. which of the following statements is true

A man is shot out of a cannon towards the center of an 80 foot long catching net 200 feet away. Unfortunately, the person in charge of aiming the cannon did not consider the crosswind.

Compare and contrast the results of a crash while the passengers are not wearing seat belts and while they are wearing seat belts

A 1500 kg car traveling at 90.0 km/h toward the east suddenly collides with a 3000 kg car traveling at 60 km/h toward the south. The two cars stick together after the collision. What is the speed of the cars after collision?

When is acceleration the greatest on a graph

Outline the main events in the Moon's geological history.

What does cumulative and quantitative mean?

The human genome was sequenced a. by sequencing each gene on each chromosome, one at a time. b. using DNA fingerprinting. c. by looking for overlapping regions between sequenced DNA fragments. d. using open reading frames.

Put these in order from least to greatest universe, Earth, Milky Way galaxy, solar system

Temperature ... A. is exactly the same as thermal energy. B. is not related to thermal energy. C. is an indicator of the amount of thermal energy that an object possesses. D. only pertains to heat transfer, not thermal energy.

A dockworker loading crates on a ship finds that a 25-kg crate, initially at rest on a horizontal surface, requires a 72-N horizontal force to set it in motion.