Two teams were having a tug of war. Team A had four people on the team, and each of them pulled with 25N of force. Team B had three people on the team,
and each of them pulled with 35 N of force. Which team won, and how much
greater was their net force on the rope?

Acylinder with a movable piston contains 11.7 moles of a monatomic ideal gas at a pressure of 1.32×10^5 pa. the gas is initially at a temperature of 300 k. an electric heater adds 43200 j of energy into the gas while the piston moves in such a way that the pressure remains constant. cp=20.79 j k^−1 mol^−1 for a monatomic ideal gas, and that the number of gas molecules is equal to avogadro's number (6.022×10^23) times the number of moles of the gas. (a) what is the temperature of the gas after the energy is added? (b) what is the change in volume of the gas? (c) how much work is done by the gas during this process?

Asystematic approach to problem solving is called a (an)

Which levels of government establish and implement educational requirements for minors