Some ice cubes at 0°c with a total mass of 407 g are placed in a microwave oven and subjected to 750. w (750. j/s) of energy for 5.00 minutes. (assume all the energy of the microwave is absorbed by the water and no heat loss by the water.)

Why do astronauts in the space shuttle weigh less?

Which of the following is a measure of the amount of light a star directly emits?               a.  luminosity    b.  intensity    c.  wavelength    d.  brightness

Calculate the minimum energy required to remove one proton from the nucleus 126c. this is called the proton-removal energy. (hint: find the difference between the mass of a 126c nucleus and the mass of a proton plus the mass of the nucleus formed when a proton is removed from 126c.) express your answer with the appropriate units. emin e m i n = nothing nothing request answer part b how does the proton-removal energy for 126c compare to the binding energy per nucleon for 126c, calculated using eb=(zmh+nmn−azm)c2?