If true explain why using physics principles if false give counter example that\
ID: 1619748 • Letter: I
Question
If true explain why using physics principles if false give counter example that's show why false and why it does show its falseTwo objects are pushed on a frictionless surface from a starting line to a finish line with equal constant forces . One object is three times as massive as the other. Both objects are initially at rest. When the objects reach the finish line the kinetic energy of the two objects are equal If true explain why using physics principles if false give counter example that's show why false and why it does show its false
Two objects are pushed on a frictionless surface from a starting line to a finish line with equal constant forces . One object is three times as massive as the other. Both objects are initially at rest. When the objects reach the finish line the kinetic energy of the two objects are equal
Two objects are pushed on a frictionless surface from a starting line to a finish line with equal constant forces . One object is three times as massive as the other. Both objects are initially at rest. When the objects reach the finish line the kinetic energy of the two objects are equal
Explanation / Answer
The force acting on both objects is the same and the objects move the same distance.
therefore the work done on each object is the same.
Therefore each object has the same change in kinetic energy.
Because they both start form rest, their final kinetic energies must be the same.