An olympic diver performs a dive

Reference no: EM13650143

An Olympic diver performs a dive from the 10m platform and achieves a speed of 14 m/s just before entering the water. Neglecting air friction, approximately how many times larger is the diver’s speed than the diver would have achieved by performing from a 1m platform? How much more potential energy does the diver have from the 10m platform than on a 1m platform? Show your work.

Reference no: EM13650143

Questions Cloud

What is this temperature on fahrenheit scale : While in Europe, a tourist hears on the radio that the temperature that day will reach a high of 19C. What is this temperature on the Fahrenheit scale?------F

Connected directly across the terminals of the wall socket : The primary coil of a step-up transformer is connected across the terminals of a standard wall socket, and resistor 1 with aresistance R1 is connected across the secondary coil.The current in the resistor is then measured.

Percent of cubes mass is located below surface of mercury : A cube of iron 4cm on a side is floated in a bath of mercury. The density of iron is 7.87 g/cm^3. What percent of the cubes mass is located below the surface of the mercury?

Identical amounts of charge are placed on each body : The masses of the earth and moon are 5.98x 10^24 and 7.35 x 10^22 kg respectively. Identical amounts of charge are placed on each body, such that the net force (gravitational plus electrical) on each is zero. What is the magnitude of the charge place..

An olympic diver performs a dive : An Olympic diver performs a dive from the 10m platform and achieves a speed of 14 m/s just before entering the water. Neglecting air friction, approximately how many times larger is the diver’s speed than the diver would have achieved by performin..

An object to the left of a lens is imaged by the lens : An object to the left of a lens is imaged by the lens on a screen29.0 cm to the right of the lens. When thelens is moved 4.00 cm to the right, thescreen must be moved 4.00 cm to the leftto refocus the image. Determine the focal length of the lens.

What is the height of its image formed by the magnifier : The focal length of a simple magnifier is 7.00 cm. Assume the magnifier to be a thin lens placedvery close to the eye. How far in front of the magnifier should an object be placedif the image is formed at the observer's near point, 25.0 cm infront of..

A power plant burns coal and generates an average : A power plant burns coal and generates an average of 660.0 Megawatts (MW) of electrical power while discharging990.00 MW as waste heat. Find the total electrical energy generatedby the plant in a 30-day period.

What is the magnitude of the tangential acceleration : A spaceship negotiates a circular turn of radius 2680 km at a speed of 30540 km/h. What is the magnitude of theangular velocity? What is the magnitude of the radial acceleration?

User Account

All Pages