Evaluate the final angular speed of the merry-go-round

Reference no: EM13670457

A disk-shaped merry-go-round of radius 2.73 meters and mass 165 kilogram rotates freely with an angular speed of 0.621 rev/s. A 55.4 kilogram man running tangential to the rim of the merry-go-round at 3.31 m/s jumps onto its rim and holds on. Before jumping on the merry-go-round, the man was moving in the same direction as the merry-go-round's rim.

Find the final angular speed of the merry-go-round?

Reference no: EM13670457

Questions Cloud

Focus on the evolution of habeas corpus : Focus on the evolution of habeas corpus

What fraction of original rotational kineticenergy lost : A wheel is rotating freely at angular speed 400 rev/min on a shaft whose rotational inertia is negligible. Find what fraction of the original rotational kinetic energy is lost

Discuss what is sexual harassment : Discuss what is sexual harassment and why does it take place in the workplace - What should organizations do to alleviate sexual harassment

Find the magnitude of the net electric field that exists : Four points have the same magnitude of 2.4 x 10-12 C and are fixed to the corners of a square that is 4.0 centimeter on a side. Find the magnitude of the net electric field that exists at the center of the square

Evaluate the final angular speed of the merry-go-round : A disk-shaped merry-go-round of radius 2.73 meters and mass 165 kilogram rotates freely with an angular speed of 0.621 rev/s. Find the final angular speed of the merry-go-round

Critically and effectively assess the value of theories : Critically evaluate the use of complex models of Project Risk and Procurement Management; systematically and creatively making sound judgements based on the systematic analysis and creative synthesis of ideas.

Compare and contrast the umayyad caliphate : Compare and contrast the Umayyad caliphate and the Abbasid caliphate in regards to the following: imperial expansion and/or contraction, nature of rule, treatment of non-Muslims, and method of demise.

Determine angle through which one of these tires will rotate : The tires on a new compact car have a diameter of 2.0 feet and are warranted for 56,000 miles. Find the angle (in radians) through which one of these tires will rotate during the warranty period

In what ways did china influence the social : In what ways did China influence the social, political, and religious characteristics of Japan?

User Account

All Pages