You might have seen basketball showoffs spinning a ball on the tip of a finger. If such a player performs 1.91 J of work to set the ball spinning from rest, at what angular speed will the ball rotate? Model a basketball as a thin-walled hollow sphere. For men's basketball, the ball has a circumference of 0.749 m and a mass of 0.624 kg Number rad/s
Image Transcriptionclose
You might have seen basketball showoffs spinning a ball on the tip of a finger. If such a player performs 1.91 J of work to set the ball spinning from rest, at what angular speed will the ball rotate? Model a basketball as a thin-walled hollow sphere. For men's basketball, the ball has a circumference of 0.749 m and a mass of 0.624 kg Number rad/s
Expert Answer
Related Physics Q&A
Q: 10.0 kg and m2 Two packing crates of masses m = 7.30 kg are connected by a light string that passes ...
A: Here, the figure shows two packing crates of masses m1 and m2 are connected by a crate lies on a smo...
Q: The electric potential in a region of space is V- 350V-m where a and y are in meters. V22+y2 Part A ...
A: Let E be the electric field, V be the potential at any point in xy-plane.Write the given values of q...
Q: The resistance equivalent is 1.43 ohms. Now a 12V battery is connected between points A and B. What ...
A: Write the expression for the current according to Ohm’s law.
Q: A 30,000 kg freight car is coasting at 0.850 m/s with negligible friction under a hopper that dumps ...
A: Click to see the answer
Q: A person traveling in a 2,000 kg car at a constant speed of 40.0 m/s applies the brakes, causing a c...
A: Given:Mass of the car = 2,000 kgInitial speed of the car = 40 m/sFinal speed of the car = 0Force app...
Q: One of my homework problems asks this: A non-conducting sphere of radius R = 9.0 cm carries a char...
A: Given values:Radius of non - conducting sphere, R = 9 cm.Charge on sphere, Q = 5.0 m CHere we would ...
Q: The thrust created by a lone jet engine produces a force of F = 78000 N. It takes the aircraft (with...
A: (a)Initial kinetic energy is zero, as it starts from rest.From work energy principle:
Q: when youre given a mass 500g and its connected to a spring with a length of .2m and its spring force...
A: Given:Mass connected to spring = 500 gm = 0.5 kgSpring force constant, k = 10 Newton/meterSpring len...
Q: Please help answer the question and draw the associated free body diagram using the forces and notat...
A: Given that constant speed of car is travelling in a valley.
