Physics, 14.07.2020 01:01, genesisdiaz5123

Find the angular momentum of a hollow spinning sphere when its angular speed is 20rad/s. The rotational inertia of the sphere is 0.02kg. m2.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 17:10, eloqit3338

Aprojectile is launched horizontally 10m above the ground and with an initial velocity of 15 m/s. a) determine the magnitude and direction of projectile velocity at t= 1.3s b) determine the magnitude and direction of projectile acceleration at t=1.3s

Answers: 3

continue

Physics, 21.06.2019 22:00, smartie80

What is the fate of the electrons that interact with a specimen in an electron microscope?

Answers: 1

continue

Physics, 22.06.2019 05:00, anime333

Modern physics a photon emitted from an excited hydrogen atom has an energy of 3.02 electron volts. which electron energy-level transition would produce this photon? a. n=1 to n=6 b. n=2 to n=6 c. n=6 to n=1 d. n=6 to n=2 i chose b but the correct answer is d can someone tell me why? and what's the difference?

Answers: 1

continue

Physics, 22.06.2019 13:10, pearlvldz

The atoms in a nickel crystal vibrate as harmonic oscillators with an angular frequency of 2.3 × 1013 rad/s. the mass of a nickel atom is 9.75 × 10-26 kg. what is the difference in energy between adjacent vibrational energy levels of nickel? (h = 6.626 × 10-34 j • s, , 1 ev = 1.60 × 10-19 j)

Answers: 2

continue

Do you know the correct answer?

Find the angular momentum of a hollow spinning sphere when its angular speed is 20rad/s. The rotatio...