Physics, 15.11.2019 21:31 bae2080

Athin uniform cylindrical turntable of radius 3 m and mass 25 kg rotates in a horizontal plane with an initial angular speed of 7.9 rad/s. the turntable bearing is frictionless. a clump of clay of mass 12 kg is dropped onto the turntable and sticks at a point 1.1 m from the point of rotation.
find the angular speed of the clay and turntable.
a. 7.75532
b. 5.75699
c. 6.99693
d. 11.0707
e. 7.097
f. 8.15289
g. 8.35556
h. 4.96894
i. 8.6087
j. 9.56476

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:30, gunnatvinson

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?

Answers: 3

continue

Physics, 22.06.2019 08:00, nikkiwoodward1ovgszp

What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?

Answers: 1

continue

Physics, 22.06.2019 11:30, ramirezzairap2u4lh

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)

Answers: 3

continue

Physics, 22.06.2019 18:30, kalithekittenqueen

Aprotein molecule in an electrophoresis gel has a negative charge. the exact charge depends on the ph of the solution, but 30 excess electrons is typical. what is the magnitude of the electric force on a protein with this charge in a 1600n/c electric field? write in two significant numbers, and also in newton

Answers: 2

continue

You know the right answer?

Athin uniform cylindrical turntable of radius 3 m and mass 25 kg rotates in a horizontal plane with...