There was a piece of ice with mass m-1 kg at the temperature t-o°c in a calorimeter. m, 52 kg of water at t,-42°c was added to the calorimeter. how much of water and ice will there be in the calorimeter after the equilibrium has reached, and what will be their temperature, tr? specific heat of ice melting is q 333 kj/kg heat capacity of water is cs4 krkg"x). to neglect change of volume during heating

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.

Choose all the answers that apply. our solar system: is in a spiral galaxy no longer includes pluto is made mostly of empty space is in the andromeda galaxy is the only known system that supports life