True Love!
How much force does Josie need to push Sean up the ramp at a constant velocity?
Sliding Trophy!
Find the the maximum angle that the shelf can form with the horizontal before the trophy starts sliding.
Man Overboard!
What is the coefficient of static friction between the deck and the captain's shoes?
Moving a Couch!
What is the coefficient of static friction between the couch and the floor?
The Abandoned Cup!
A jet lagged passenger leaves a cup of tea on their tray table.
The Box Ghost!
A box begins sliding down a ramp.
Library Books!
Draw a free body diagram to describe the forces acting on the books.
Family Vacation!
What is the maximum uphill acceleration the car can have before the luggage slides?
TV Placement!
sebasmurgue2024-02-10T12:10:49-05:00A gregarious grandfather sets up a gaming station for his children.
Like Mother Like Daughter!
A mother keeps her daughter close while skiing for the first time. Calculate the tension in the rope connecting the pair.