Find his average power output during the race

Reference no: EM13275244

Every year, there is a foot race to the top of the Empire State Building. The vertical distance traveled (using the stairs!) is about 440 m. The current record for this race is about 9 min 30 s. If the record holder has a mass of 63 kg, what was his average power output during the race?

Reference no: EM13275244

Questions Cloud

How far from the base of building will the ball land : a bowling ball rolls across a horizontal roof with a speed of 8.57m/s If the roof is 12.5m/s above ground how far from the base of building will the ball land

Explain a peptide with the amino acid sequence : A peptide with the amino acid sequence C-P=T-Y-R-L-D-Q (MW = 995.12 g/mol) is dissolved in this solution at a concentration of 5 micromol.

Estimate how much heat is absorbed : A 110 grams sample of water at 30 degrees Celcius is heat to steam at 130 degrees Celcius. how much heat is absorbed

Calculate the final ph of naoh : Calculate the final pH when 2.6 mmole NaOH is added to 1 mmole phosphoric acid, given pKa1 = 2.1, pKa2 = 7.2 and pKa3 = 12.4

Find his average power output during the race : Every year, there is a foot race to the top of the Empire State Building. what was his average power output during the race

What is the value of a put option written on the stock : What is the value of a put option written on the stock with the same strike price and expiration date as the call option?

Estimate the diameter of the wire : A 18.2-? resistor is made from a coil of copper wire whose total mass is 18.5g. What is the diameter of the wire

Explain what is the net charge of the peptide in solution : A formate buffer (pka = 3.75) is prepared by mixing 50 mL of a 4 M formic acid and 2 g of solid sodium hydroxide (MW= 40g/mol) in total volume of 1.0 L. A peptide with the amino acid sequence C-P=T-Y-R-L-D-Q (MW = 995.12 g/mol) is dissolved in thi..

What was its interest expense : Little Books Inc. recently reported $3 million of net income. Its EBIT was $6 million, and its tax rate was 40%. What was its interest expense?

User Account

All Pages