If i try to fail and succeed which one did I do

During a circus performance, a 71.2-kg human cannonball is shot out of an 18.0-m-long cannon. If the human cannonball spends 0.785 s in the cannon, determine the average net force exerted on him in the barrel of the cannon.

Which of these is NOT one of Earth's tectonic plates? A. Indian plate B. Pacific plate C. Atlantic plate D. North American plate

Which is the most accurate description of compounds? O A) They are not pure substances. OB) They are made of only 1 type of atom. OC) They are the basic building blocks of matter.

12. An object accelerates 16.3 m/s2 when a force of 4.6 newtons is applied to it. What is the mass of the object?

A force of 20 N is executed to raise a rock weighing 30 N. What is the actual mechanical advantage?

Describe the possible long term impact of a catastrophic event

Your lap feels warms because your laptop computer has been sitting on top it. This is an example of: A. conduction B. radiation C. convection Your lap feels warms because your laptop computer has been sitting on top it. This is an example of: A.

What is the resistance of a 1500 w (120 v) hair dryer? b. what is the current in the hair dryer when it is used?

What two things change when an object is in motion

Calculate the energy equivalent in joules of the mass of a proton. [Show all work, including the equation and substitution with units.]