Determine the force exerted by the horizontal rope

Reference no: EM13343598

A 55.1-kg ice skater is moving at 4.00 m/s when she grabs the loose end of a rope, the opposite end of which is tied to a pole. She then moves in a circle of radius 0.792 m around the pole.

(a) Determine the force exerted by the horizontal rope on her arms.

(b) Compare this force with her weight by finding the ratio of the force to her weight.

Reference no: EM13343598

Questions Cloud

Determine the measures for 2012 : Determine the measures for 2012, rounding to one decimal place, except for dollar amounts, which should be rounded to the nearest cent. Assume 365 days a year.

Calculate the childs speed at the lowest point : A 37.0-kg child swings in a swing supported by two chains, each 3.06 m long. The tension in each chain at the lowest point is 436 N. Find the child's speed at the lowest point

How many units will the company have to sell : If the company is able to reduce variable costs by $2.50 per unit in 2012 and other costs and unit revenues remain unchanged, how many units will the company have to sell in order to earn a net profit of $60,000?

Identifying a temporary alternate route : Identifying a temporary alternate route and making it ready for the commuters-within two weeks of the project startGetting a final approval for the design and layout of the flyover, including a structural analysis-within four weeks of the project sta..

Determine the force exerted by the horizontal rope : A 55.1-kg ice skater is moving at 4.00 m/s when she grabs the loose end of a rope, the opposite end of which is tied to a pole. Determine the force exerted by the horizontal rope on her arms

How many units must be sold to break even : What is the total sales (in units and dollars) that must be generated for the company to earn a profit of $70,000?

Give examples of the three distinct types of financial : Corporate managers work for the owners of the corporation. Consequently, they should make decisions that are in the interests of the owners, rather than their own. What strategies are available to shareholders to help ensure that managers are motivat..

How are randomized clinical trials categorized : How are randomized clinical trials categorized relative to case-control studies and cohort studies?

Iindicate the effect on taxable income : Iindicate the effect on taxable income and E & P, stating the amount of any increase (or decrease) that occurs as a result of the transaction.

User Account

All Pages