A1kg block of ice at 0o c falls into alake whose
water is also at 0o c, and 0.01 kg of the icemelts. what
was the minimum altitude from which the icefell?

340.01019 m

Explanation:

m =  Mass of ice = 1 kg

= Latent heat of fusion =

g = Acceleration due to gravity = 9.81 m/s²

M = Mass of water = 0.01 kg

The potential energy will balance the heat released

The minimum altitude is 340.01019 m

specific latent heat of fusion, lf, of a substance is defined as the amount of heat required to change a unit mass of the substance from solid to liquid state, without any change in the temperature.

explanation: