What minimum speed did he need at launch

Reference no: EM13537265

In a film of Jesse Owen's famous long jump in the 1936 Olympics, it is observed that his center-of-mass rose 1.1 m from the launch point to the top of the arc. What minimum speed did he need at launch if he was also noted to be traveling at 6.5 m/s at the top of the arc?

Reference no: EM13537265

Questions Cloud

Light shines through a single slit whose width : Light shines through a single slit whose width is 7.40 10-4 m. A diffraction pattern is formed on a flat screen located 3.2 m away. The distance between the middle of the central bright fringe and the first dark fringe is 3.25 mm. What is the wavelen..

Find out the moles for acetone if its ethanol : If i use 0.212 g of benzaldehyde, 1.6ml of a solution containing 58 mg of acetone in ethanol. what is my mols of benzaldehyde and what is the mols of acetone. how do i determine the moles for acetone if its ethanol.

Evaluate what is the tension in the string : Suppose that the linear density of the A string on a violin is 8.50 10-4 kg/m, What is the tension in the string

Diffraction pattern forms-light passes through single slit : A diffraction pattern forms when light passes through a single slit. The wavelength of the light is 665 nm. Determine the angle that locates the first dark fringe when the width of the slit is each of the following.

What minimum speed did he need at launch : In a film of Jesse Owen's famous long jump in the 1936 Olympics, What minimum speed did he need at launch if he was also noted to be traveling at 6.5 m/s at the top of the arc

Explain the maximum mass of agcl that precipitates : Ten milliliters of a 5 x 10^-3 M solution of Cl- ions are reacted with a 0.500 M solution of AgNO3. What is the maximum mass of AgCl that precipitates

Evaluate the total work done by the two tugboats : Two tugboats pull a disabled supertanker. Each tug exerts a constant force of 1.50×106\rm N , one at an angle 10.0 degrees west of north, What is the total work done by the two tugboats on the supertanker

Charge of the construction site of a new dam : You are in charge of the construction site of a new dam. Extremely heavy rainfall starts and Bureau of Meteorology hydrologists tell you that beginning at about 8 AM, 2 GL per hour (2 x 10^6 meters^3 per hour) will flow into the dam. The lake behi..

Explain the van''t hoff factor for this solution is : 3.2 grams of a compound with a molar mass of 96.0 g/mol dissolved in 50.0 grams of water gave a solution which freezes at -1.50 °C. Kf for water is 1.86 °C/m. The van't Hoff factor for this solution is

User Account

All Pages