If the efficiency of an electric furnace is 96%, then 96% of the input energy is transformed into thermal energy. what is the other 4% of the electricity transformed into?

If a balloon is taken outside on a very cold day, what will occur?

The water in the plumbing in a house is at a gauge pressure of 350,000 pa. what force does this cause on the top of the tank inside a water heater if the area of the top is 0.9 m2? (ignore atmospheric pressure.)

Which of the following colors is not a primary color of light

Assume patmos=1.00atm. what is the gas pressure pgas? express your answer in pascals to three significant figures.

Thinking about the winter we missed out on this year. Calvin and his tiger go sledding down a snowy hill. There is friction between the snow and the sled, and there is air resistance.

What does Influence mean

What is the current for a 1200W microwave connected to 110V outlet.

Which one of the following research methods can show cause and effect

The position of a full moon is located

Under what conditions will the front of a glacier remain stationary?