Through what arc length distance do tips of fingers move

Reference no: EM13339937

At the end of her routine, an ice skater spins through 8.00 revolutions with her arms always fully outstretched at right angles to her body.

If her arms are 58.0cm long, through what arc length distance do the tips of her fingers move during her finish?

Reference no: EM13339937

Questions Cloud

Determine the thermal efficiency of the power plant : A certain nuclear power plant has an electrical power output of 430 MW. The rate at which energy must be supplied to the plant is 1,510 MW. What is the thermal efficiency of the power plant

Estimate the probability that the electron passes from wire : Two nanowires are separated by 1.6 nm as measured by STM. Inside the wires the potential energy is zero, but between the wires the potential energy is greater than the electron's energy by only 1.4 eV.

Why is it important to marketers : How new/cutting edge is idea or company?why is it important in general?why is it important to marketers?growth potential?

Find the final temperature of the contents of the cup : 500 grams of water initially at 3.00 c and a 10.0 gram ice cube at 0.00c are placed together in an insulated styrofoam cup of negligible heat capacity. find the final temperature of the contents of the cup

Through what arc length distance do tips of fingers move : At the end of her routine, an ice skater spins through 8.00 revolutions with her arms always fully outstretched at right angles to her body.

Negative effect in revenue earned : The overhead costs to re-vamp a new system, production slow-down, costs of training will all have a negative effect in revenue earned if this change is done after the fact.

What is a suitable speed operating at high efficiency : if a hydroelectric facility is to produce 100 000 hp with an elevation difference of 300 ft, what is a suitable speed (in rpm) if a kaplan turbine, operating at high efficiency, is used

What is min coefficient of friction needed for frightened : If a car takes a banked curve at less than a given speed, friction is needed to keep it from sliding toward the inside of the curve (a real problem on icy mountain roads).

Describe an important insight of keynesian economics : Describe an important insight of Keynesian economics (aggregate supply and demand equilibrium, aggregate expenditures and income expenditures equilibrium) and give an example.

User Account

All Pages