Estimate the average power output on the way up

Assignment Help Physics

Reference no: EM1360420

Q. During a workout, the football players ran up the stadium stairs in 61 s. The stairs are 130 m long and inclined at an angle of 40°. If a typical player has a mass of 115 kg, estimate the average power output on the way up. Ignore friction and air resistance.

Q. A speedboat moving at 39.0 m/s approaches a no-wake buoy marker 100 m ahead. The pilot slows the boat with a constant acceleration of -3.15 m/s2 by reducing the throttle.

Reference no: EM1360420

Questions Cloud

Determine the present value for the venture : The LowTec Company is about to begin producing and selling its prototype product. Annual cash flows for the next five years are forcasted as:

Behavioural-based interviews : Based on the list of behavioural based questions that are listed on the following link, do you think there are any weaknesses to this type of interview?

Explain what is the maximum amount of new loans : Explain what is the maximum amount of new loans that this bank can make. Show in column 1 how the bank's balance sheet will appear after the bank has lent this additional amount.

Determine the value of a privately held : Determine the value of a privately-held firm based on the following data: total market value of a comparable firm is $200,000; net income of a comparable firm is $40,000;

Estimate the average power output on the way up : estimate the average power output on the way up. A speedboat moving at 39 m/s approaches a no-wake buoy marker 100 m ahead. The pilot slows the boat with a constant acceleration of -3.15m/s2 by reducing the throttle.

Strategies and structures : Why are organizations beginning to question planning models that have been successful in the past and what is the best organizational structure to enable innovation? Support your position.

Write c program that forks two child processes : Write a C program that forks two child processes. The parent process will print all prime numbers up to 229, the first child process will print the first 50 Fibonacci numbers.

Assume someone argues that inflation is good for business : Assume someone argues that inflation is good for business (because businesses receive higher prices)

Illustrate what are the equilibrium values of interest rate : Illustrate what are the equilibrium values of the interest rate, price level, consumption and investment. What are the new short-run equilibrium values of the interest rate, price level, consumption and investment.

User Account

All Pages