Roller coaster Physics
#1 Buttons 20 seconds 7% correct rate
What kind of energy is in bouncing ball?
Mechanical Energy
Kinetic energy Only
Potential Energy only
Elastic energy
#2 Buttons 20 seconds 55% correct rate
What form of energy is stored in the rubber band?
Elastic Potential energy
Gravitational Energy
Kinetic Energy
Rotational kinetic energy
#3 Buttons 20 seconds 22% correct rate
What form of energy of the car at start?
Kinetic Energy
Potential Energy
Fuel Energy
Stored Energy
#4 Buttons 20 seconds 68% correct rate
The moving car goes into loop, what form of energy does it have?
Kinetic Energy and Potential Energy
Kinetic energy Only
Potential Energy only
K.E and P.E cancelled each other
#5 Buttons 20 seconds 30% correct rate
What happened when car reaches the top of the loop, what form energy does it has?
Both Kinetic and Potential Energy
Maximum Potential Energy
Minimum Kinetic energy
Gravitational Potential Energy only
#6 Buttons 20 seconds 28% correct rate
When car exits the loop what kind of energy does it have?
Maximum Kinetic Energy
Maximum Potential Energy
Minimum Kinetic energy
both Kinetic & Potential Energy
#7 Buttons 20 seconds 24% correct rate
When car hits the block and come to stop what form of energy is not involved?
Potential Energy
Kinetic Energy
Heat Energy
Sound Energy
#8 Buttons 20 seconds 39% correct rate
In this whole experiment what physics law is conserved?
Law of Conservation of energy
Law of conservation of momentum
Law of conservation of mass
Law of conservation of speed
#9 Buttons 20 seconds 48% correct rate
What force is needed for circular motion?
Centripetal Force
Normal force
Weight of the object
Centrifugal Force
#10 Buttons 20 seconds 42% correct rate
What kind of motion the car is in when it goes around the loop?
Circular motion
Rotatory Motion
Periodic motion
curvilinear motion
