What is the angular momentum of an object with a mass of #7 kg# that moves along a circular path of radius #2 m# at a frequency of # 19 Hz #? Physics Rotational Motion Angular Momentum 1 Answer ali ergin Feb 4, 2016 #L=532*pi# Explanation: #m=7 kg# #r=2m# #f=19Hz# #L=I* omega "(angular momentum")# #I=m*r^2 ("r:radius,m:mass")# #L=m*r^2* omega# #omega =2*pi*f "(omega :angular velocity)"# #L=7*2*2 pi*19# #L=532*pi# Answer link Related questions Does angular momentum change with radius? How does torque affect angular momentum? How can I calculate the angular momentum of the Earth? How does angular momentum create a perpendicular force? How does angular momentum create a... What is angular momentum? How is angular momentum quantized? What is the moment of inertia of a 5.00 kg 34.0 cm radius hoop about its normal axis? How is angular momentum related to torque? How does friction affect angular momentum? How can i calculate orbital angular momentum of an electron? See all questions in Angular Momentum Impact of this question 1681 views around the world You can reuse this answer Creative Commons License