You are standing on the sidewalk and see a bus drive by. What would be an ideal frame of reference?

A bird flying overhead

A jogger running along the sidewalk

A car driving alongside the bus

A tree across the street

Which of the following is plotted on the x-axis of a distance versus time graph (A) Distance (B) Time (C) Speed (D) Velocity

A 4kg book sits on a table and your pet hamster puts his front paws on the book and pushes down with a force of 3N. What is the normal force?

An ice cube is dropped into a glass of water. Describe the motion of the ice cube and explain why it moves this way

A loop of wire is placed in a uniform magnetic field. For what orientation of the loop is the magnetic flux a maximum? For what orientation is the flux zero? Draw diagrams of these two situations. (Do this on paper.

Para que sirve la entrada en calor

In what regions of the electromagnetic spectrum is the atmosphere transparent enough to allow observations from the ground?

If the buoyant force is less than an object's weight, the object?

Your go-cart breaks down right before the end of a race, so you have to push it over the finish line. The go-cart has a mass of 85 kg. a. What is the weight of your go-cart? b. How much force must you apply to give the go-cart an acceleration of 0.

The liquid contained in batteries that conducts electric charge is called the: solution, electrolyte, suspension, colloid

Which term describes the second personality seen in a person with dissociative identity disorder (DID) ? A. ego B. superego C. alter ego D. id