Amoving bicycle has energy, which converts to energy once the bicycle stops. a. kinetic; potential b. potential; kinetic c. potential; nuclear

A moving bicycle has kinetic energy, which converts to potential energy once the bicycle stops after climbing a certain height. The speed of the moving bike, the weight of the bike and the rider will determine the amount of kinetic energy the bike has. When the moving bike moves up a hill or an incline, the kinetic energy changes to potential energy by doing work to lift the bike by a certain height.

this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.

answer: zinc is the substance which has a volume of 1.38 .

density is defined as the mass of an object per unit volume.

it can be calculated by dividing mass of a substance by its volume i.e.

si unit of density is kg per cubic meter and cgs unit of the same is gram per cubic centimeter.

now from the given data volume can be calculated by the formula .

hence, the volume of aluminium will be = which comes out to be 1.703 .

similarly, volume of zinc, chromium, and nickel will be 1.378 , 0.869 , and 0.356 respectively.