An eagle carrying a trout flies above a lake along a horizontal path. the eagle drops the trout from a height of 6.1 m. the fish travels 7.9 m horizontally before hitting the water. what is the velocity of the eagle? round your answer to the nearest tenth.

What are the three ways that an object can accelerate

Why is the energy that results from a roller coaster's position at the top of a hill referred to as potential energy?

An ice-making machine inside a refrigerator operates in a carnot cycle. it takes heat from liquid water at 0.0 degrees celsius and rejects heat to a room at a temperature of 19.2 degrees celsius. suppose that liquid water with a mass of 76.3kg at 0.0 degrees celsius is converted to ice at the same temperature. take the heat of fusion for water to be l_f = 3.34*10^5 j/kg.how much energy e must be supplied to the device? express your answer in joules.