In which of these positions will earth move the fastest

Data from a survey: A. will be only numbers based because surveys have to be multiple choice. B. can be qualitative or quantitative depending on the questions asked. C. can include only descriptions of things because survey questions are open ended.

What are 2 examples of levers

A 20 kg bicycle carrying a 50 kg

An elevator and the people inside have a combined mass of 980 kg in a building where each floor is 3.6 m apart. If the elevator's power rating is 55 kW how long does it take for a trip from the 4th floor to the 8th?

Which of the following is NOT a popular home fitness equipment purchase? a. steam room b. treadmill c. free weights d. elliptical trainer

The Air Quality Index measures A. the level of carbon monoxide over the previous ten days. B. deterioration in the ozone layer. C. concentration of five air pollutants of concern to health. D. amount that visibility is diminished by smog.

A loaded flatbottom barge floats in fresh water. The bottom of the barge is 4.46 m below the water line. When the barge is empty the barge's bottom is only 2.55 m below the water line.

A 10kg ball is thrown into the air. it is going 3m/s when thrown. How much potential energy will it have at the top?

How much energy is required to change a 40 g ice cube from ice at - 14◦c to steam at 118◦c? the specific heat of ice is 2090 j/kg · ◦ c, the specific heat of water is 4186 j/kg · ◦ c, the specific heat of stream is 2010 j/kg · ◦ c, the heat of

The closest approach distance between Mars and Earth is about 56 million km. Assume you can travel in a spaceship at 58,000 km/h, which is the speed achieved by the New Horizons space probe that went to Pluto and is the fastest speed so far of any