8.0kg rocket fired horizontally encounters a force of air resistance of 4.9 N. The force supplied by the rocket's engine is 60.9N. What is the net force accelerating the rocket?

A Venn diagram shows the similarities and the differences of two things. In the area where the two circles overlap, the similarities are placed. Which of these phrases would go in the overlap? Check all that apply. A. Found in the nucleus B.

A bike first accelerates from 0.0 m/s to 5.0 m/s in 4.5s, then continues at this constant speed for another 4.5 s. What is the total distance traveled by the bike?

The handle of a metal spoon warms up when it is placed in a hot bowl of soup because of radiation. conduction. convection. insulation.

A rock is thrown horizontally at a speed of 5 m/s front the top of a cliff 64.7 m high. The rock hits the ground 18 m from the base of the cliff. How would this distance change if the rock was thrown at 10 m/s?

Examine the scenarios. Scenario W: A force of 75 N moves a box 15 m. Scenario X: A force of 100 N moves a box 12 m. Scenario Y: A force of 50 N moves a box 20 m. Scenario Z: A force of 25 N moves a box 45 m.

No force is necessary to

A boat has a mass of 4040 kg. Its engines generate a drive force of 4660 N due west, while the wind exerts a force of 880 N due east and the water exerts a resistive force of 1400 N due east. Take west to be the positive direction.

Define the word projectile

Which is not a property of an electromagnetic wave? O It is made of magnetic fields It travels at the speed of light O It is made of electrical fields It carries energy only through matter

Explain why your weight would be less in the moon than on earth even though your mass would not change. Use the law of universal gravitation in your explanation.