A car traveling at 30m/s notices an accident about 65m up the road. The car's brakes are capable of decelerating at a rate of 6.4m/s2. Can the car stop before hitting the accident?

Two masses traveling at the same speed v₀ collide head on. Nothing is known about the collision other than that it is not completely inelastic. True / False.

A bug hits the windshield of your car. It goes splat. How does the force on the bug compare to the force on your car?

The engine will run at 36,000 J in 2 minutes. What is the engine power?

Dermatologists often remove small precancerous skin lesions by freezing them quickly with liquid nitrogen, which may have a temperature as low as 77.3 k. what is this temperature on the (a) celsius and (b) fahrenheit scales

Blocks A and B are identical metal blocks. Initially block A is neutral, and block B has a net charge of 7.0 nC. Using insulating handles, the blocks are moved so they touch each other.

Which type of wave can transmit energy through a vacuum?

You wad up a piece of paper and throw it into the wastebasket. How far will your piece of paper travel if you throw it with a velocity of 4.

If your wave comes into contact with a different medium and is returned to the original medium it is known as:

If a hurricane is a low pressure system then why is it calm in the eye

Sylvanite is a mineral that contains 28.0% / % gold by mass. How much sylvanite would you need to dig up to obtain 34.0g g of gold?