What is the angle from which she is released

Assignment Help Physics

Reference no: EM13517042

A grandfather pulls his granddaughter, whose mass is 19.3 kg and who is sitting on a swing with ropes of length 2.75 m, backward and releases her from rest. The speed of the granddaughter at the bottom of the swinging motion is 3.15 m/s. What is the angle (in degrees, measured relative to the vertical) from which she is released?

Reference no: EM13517042

Questions Cloud

Who should the manager hire : The probability of success for this plan is estimated to be 75 percent. Striker's marginal tax rate is 39 percent. Who should the manager hire?

Find what is the speed of the wave : A person fishing from a pier observes that four wave crests pass by in 7.0 s and estimates that the distance between two successive crests is 4.0 m. What is the speed of the wave

What do you think debbie should do : Discuss the advantages and disadvantages of each alternative. What do you think Debbie should do?

What is the rms speed of the oxygen molecules : The classroom has a volume of about 100 m3. The pressure is atmospheric and the temperature is 75 ºF. What is the rms speed of the oxygen molecules

What is the angle from which she is released : A grandfather pulls his granddaughter, whose mass is 19.3 kg and who is sitting on a swing with ropes of length 2.75 m, What is the angle (in degrees, measured relative to the vertical) from which she is released

What is the amount of cash that remains in the c corporation : What is the amount of cash that remains in the C corporation - what nontax factors should Richard and Jack consider in making this decision?

Find how much energy is released in the explosion : A nuclear device containing 8.00kg} of plutonium explodes. The rest mass of the products of the explosion is less than the original rest mass by one part in 10^4. How much energy is released in the explosion

Determine a corporations taxable income : Determine a corporations taxable income if it has $450,000 of gross receipts, $145,000 cost of goods sold, $276,000 of deductible business expenses, $20,000 of gain on the sale of machinery, and $500 of interest on State of New York bonds.

What is the corporations taxable income : The Warner Corporation has gross income of$560,000. It has business expenses of $325,000, a capital loss of $20,000 and $2,500 of interest income on temporary investments. What is the corporation's taxable income?

User Account

All Pages