Compute the number of revolutions she makes

Assignment Help Physics

Reference no: EM13661162

At the local swimming hole, a favorite trick is to run horizontally off a cliff that is 8.9 meter above the water. One diver runs off the edge of the cliff, tucks into a "ball," and rotates on the way down with an average angular speed of1.4 rev/s. Neglect air resistance and Find the number of revolutions she makes while on the way down.

rev

Reference no: EM13661162

Questions Cloud

Constant temperature state what will the new volume be : If a sample of nitrogen gas has a volume of 14.3 L at 5.2 atm. If the pressure is reduced to 1.2atm at constant temperature state what will the new volume be

Obtain its angular velocity as it revolves around the sun : The earth spins on its axis once a day and orbits the sun once a year (365.24 days). Obtain its angular velocity as it revolves around the sun

Set up the fourth harmonic on the string : What mass m allows the oscillator to set up the fourth harmonic on the string?

If carbon monoxide is present at a level by volume : If Carbon monoxide is present at a level of 16.3ppm by volume in an air sample taken at 15 degrees Celsius and 1.00atm pressure. Explain at what temperature at 1.00atm pressure would the sample also contain 7.5 mg/cm3 of CO

Compute the number of revolutions she makes : At the local swimming hole, a favorite trick is to run horizontally off a cliff that is 8.9 meter above the water. Find the number of revolutions she makes while on the way down

Compute the molarity of cr3+ (aq) in the final solution : After that 20.0ml of the prepared solution is mixed with 60.0 ml of deionized water. Compute the molarity of Cr3+ (aq) in the final solution.

Obtain the cannonball maximum height above the ground : King Arthur's knights fire cannonball from the top of the castle wall. The cannonball is fired at a speed of 55 m/s and an angle of 29o above the horizontal. Find the cannonball maximum height above the ground

The annual total cost of each system be equal : What volume level will the annual total cost of each system be equal?

Define what is the concentration of the carbonate ion (m) : A river has a pH of approximately 6. Suppose if the river water is in equilibrium with atmospheric carbon dioxide which has a pressure of approximately 10-3.5atm, define what is the concentration of the carbonate ion (M)

User Account

All Pages