Floating Cube!
What is the density of the unknown material?
Hanging Mass!
What is the charge on the hanging mass?
Speed of a Transverse Wave
What is the speed of this transverse wave?
Pulley Person!
If the system is still on equilibrium, find the force the floor exerts on the box.
Wave on a Long Rope
A block of mass m is hanging from a \(15\) m long rope with \(1.5\) kg of mass. A [...]
Baby Pandas!
Find the tension on the rope in terms of the mass of one baby panda and \(g\).
Sphere Attached to a Block!
A block is attached by a rope to a sphere. Find the mass of the block.
Man Overboard!
What is the coefficient of static friction between the deck and the captain's shoes?
Snowmobile!
Calculate the tension in the rope that connects the load to the snowmobile
Mass on a Rope
How long does it take for one wave pulse to travel through the string?
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.
Cleaning Windows!
Relate the tension on the platform to the tension in the rope.