Ethan pushes a wooden box across a carpeted floor. Then he pushes the same box across a smooth marble floor. Why does Ethan find it easier to push the box on the marble floor than on the carpeted floor?
A. The box experiences more friction on the marble floor.
B. The box experiences less friction on the marble floor.
C. The box experiences more applied force on the marble floor.
D. The box experiences less normal force on the marble floor.
Answers: 1
Physics, 22.06.2019 06:00
Why don't you see your reflection in water with waves or repples
Answers: 1
Physics, 22.06.2019 13:00
Ways that industry and agriculture use physical properties to separate substances
Answers: 1
Physics, 22.06.2019 16:10
Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)
Answers: 1
Physics, 22.06.2019 17:50
If there's a small amount of friction between two surfaces, the result could be select all that applya. no movement b. heatc. a little bit of movementd. sliding around
Answers: 2
Ethan pushes a wooden box across a carpeted floor. Then he pushes the same box across a smooth marbl...
SAT, 15.12.2020 20:00
History, 15.12.2020 20:00
English, 15.12.2020 20:00
English, 15.12.2020 20:00
English, 15.12.2020 20:00
Computers and Technology, 15.12.2020 20:00
Mathematics, 15.12.2020 20:00
Mathematics, 15.12.2020 20:00
Mathematics, 15.12.2020 20:00
English, 15.12.2020 20:00
English, 15.12.2020 20:00
History, 15.12.2020 20:00