Robby skateboards 0.50 blocks to his friend's house in 1.2 minutes. what is his speed? 6.0 blocks/min 6.0 blocks/min, in the direction of his friend's house 0.42 blocks/min 0.42 blocks/min, in the direction of his friend's house

What does newton's 3rd law of motion state? if the collision involves sticking together, it is elastic a net force ill cause an object to accerlate at a rate that depends on the mass of the object every action has an equal and oppsite reaction an

Which planet has an enormous storm called the Great Red Spot swirling in its atmosphere? a. Jupiter b. Saturn c. Uranus d. Neptune

An elevator weighing 2.00 x 10 5 N is supported by a steel cable. What is the tension in the cable when the elevator is accelerated upward at a rate of 3.00 m/s2? (g = 9.81 m/s2) Show your work.

What common household substances can turn blue litmus paper red?

Although the planets in our solar system have unique features, they also have similarities. Which of the following characteristics is Most similar among the planets in our solar system?

The kinetic energy of a sliding block came from the: kinetic energy of the string. kinetic energy of the board. gravitational potential energy of the block. gravitational potential energy of the mass on the hook.

A less-massive object is moving in the same direction as a more-massive object, but with a higher speed. They experience an inelastic collision. Describe the speed of the more-massive object after the collision.

At a given location in space, the magnetic field in an electromagnetic wave is increasing. How is the electric field changing at that same location? a. The electric field is increasing. b. The electric field is decreasing. c.

What determines the properties of an object

If you hit a wall, will the force that you exert on the wall be greater than, or less than, or equal to the force that the wall exerts on you. Explain your answer.