Physics, 22.11.2019 01:31 lourdess505

Auniform, solid sphere of radius and mass starts with a purely translational speed of at the top of an inclined plane. the surface of the incline is long, and is tilted at an angle of with respect to the horizontal. assuming the sphere rolls without slipping down the incline, calculate the sphere's final translational speed at the bottom of the ramp.

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 19:30, Esmer1030

Agymnast dismounts off the uneven bars in a tuck position with a radius of 0.3m (assume she is a solid sphere) and an angular velocity of 2rev/s. during the dismount she stretches out into the straight position, with a length of 1.5m, (assume she is a uniform rod through the center) for her landing. the gymnast has a mass of 50kg. what is her angular velocity in the straight position?

Answers: 3

continue

Physics, 22.06.2019 00:30, Hellopeople233

Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?

Answers: 1

continue

Physics, 22.06.2019 09:10, mariap3504

The air that we breath is made mostly of which gaseous molecule

Answers: 1

continue

Physics, 22.06.2019 13:00, mckadams02

The magnitude of the amount of energy released by burning a fuel source, measured in energy per unit mass, is called its fuel value. note that the fuel value is the negative of the isobaric specific heat of combustion for the fuel. if all the energy obtained from burning 1.23 pounds of butane with a fuel value of 10.85 kcal/g is used to heat 128.0 kg of water at an initial temperature of 18.3 °c, what is the final temperature? note that 1 lb = 453.6 g.

Answers: 3

continue

You know the right answer?

Auniform, solid sphere of radius and mass starts with a purely translational speed of at the top of...