afrinpt30 Asked: September 2023 The kinetic energy of an object of mass m moving with a velocity of 5m per s is 25j. What will be its
afrinpt30 Asked: September 2023 1 define 1 joule of work2 what is power3 define 1 watt of power4 define average power
afrinpt30 Asked: January 2023 an electric heater is rated 1500whow much energy does it use in 5 hours