A force is applied to accelerate the car from a standing position to a speed of 1 m/s. If the same force that was applied to the car is applied to the bicycle at rest, to what speed will the bicycle accelerate?

The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane

By what factor does the drag force on a car increase as it goes from 65 to 110 km/h?

Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length (in m) of a column of water 1.45 km high for a temperature increase of 1.12°c. assume the column is not free to expand sideways. as a model of the ocean, that is a reasonable approximation, as only parts of the ocean very close to