what is the kinetic energy in joules of a 1000 kg car travelling at 90km/h

2 answers

Kinetic energy is 1/2mv^2 so it would be 1/2 x 1000kg x 90^2.

sarah
450000 J
Similar Questions
  1. Skate Park LabEnergy of Skateboarder Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules
    1. answers icon 1 answer
  2. Skateboard=80KgEnergy of Skateboarder Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules
    1. answers icon 11 answers
  3. Skateboard=80KgEnergy of Skateboarder Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules
    1. answers icon 1 answer
  4. Skateboard=80KgEnergy of Skateboarder Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules
    1. answers icon 1 answer
more similar questions