The kinetic energy of a ball with a mass of 0.5 kg and a velocity of 10 m/s j. (formula: )

Which of the choices below is one of the primary gases found in the atmosphere? a. helium b. carbon dioxide c. nitrogen d. argon

Rank the automobiles based on the magnitude of the force needed to stop them, from largest to smallest.2000 kg car going 5m/s500 kg car going 20 m/s1000 kg car going20m/s500 kg car going10m/s1000 kg car going10/s4000 kg car going 5m/s 0 0 603

Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg