Two teams are playing tug of war. The team on the left exerts a force of 500N. The team on the right exert a force of 500N. What is the net force in this situation? Is it balanced and is there an acceleration? I NEED HELP FAST PLEASE HELP

If you quadruple the temperature of a black body, by what factor will the total energy radiated per second per square meter increase? 1,024 64 16 4 256 submit answer

What type of nuclear decay causes the atomic number of an element to increase by 1?

Which configuration would produce an electric current? a) rotate a coil of copper wire between two magnets. b) connect a wire between a copper and zinc strip sitting in a beaker of water. c) connect a wire to the (+) positive end of a battery and the other end to a light bulb. d) connect a wire to the negative end of a battery and the other end to a light bulb.