Which is the best example of translational motion?

a. An ice skater spinning in place

b. A soccer ball passed between two players

c. Water molecules in a glass of water

d. A powered up rocket on a launch pad

Burning fossil fuel to generate electricity is the largest source of carbon dioxide emissions in the United States.

a battery of 9V is connected in series with resistors of 0.2Ω,0.3Ω,0.4Ω,0.5Ωand 12Ω resistors. How much current would flow through th 12Ω resistors?

Which Factors is most likely to decrease the stability of an ecosystem

Which of the following statements is true? Biomass is a completely clean fuel. It doesn't release any harmful chemicals. Wind energy is converted into transportation fuel for cars and other vehicles.

What does pressure mean

How does the brightness of a bulb tell you about the energy of electrons passing through it?

Why do you think sound travels faster in steel than it does in wood? (Hint: Think about the densities of the two materials, and how the particles might be arranged.)

On which body would a 100kg man have the least gravitational potential energy when lifted to a height of 3 meters

Which of the following factors can negatively affect development? a. Political corruption and instability b. Lack of resources c. Lack of education d. All of the above

A golf ball is hit with an initial velocity of 155 ft/s at an angle of 23 degrees with the horizontal. After 1.4 seconds, how far has the golf ball traveled horizontally and vertically?. a. 199.7 feet horizontally and 75.2 feet vertically. b. 60.