Afathom is a unit of length about 6 ft long commonly used in measuring depths of water. because a fathom is about the length of two outspread arms, it should not be surprising that it derives its name from the viking word for embrace. assuming that the distance to the moon is about 4 ✕ 10^8 m, the distance to the moon in fathoms is about -3 ✕ 10^8 fathoms -4 ✕ 10^8 fathoms -2 ✕ 10^8 fathoms -8 ✕ 108 fathoms

When you turn on a battery-operated device, an electrical circuit is

A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.

The magnitude of the amount of energy released by burning a fuel source, measured in energy per unit mass, is called its fuel value. note that the fuel value is the negative of the isobaric specific heat of combustion for the fuel. if all the energy obtained from burning 1.23 pounds of butane with a fuel value of 10.85 kcal/g is used to heat 128.0 kg of water at an initial temperature of 18.3 °c, what is the final temperature? note that 1 lb = 453.6 g.