What was caras average power output through the lift

Assignment Help Physics
Reference no: EM13683144

Cara Snatched 117kg. In a snatch, the barbell is moved from a stationary position on the floor to stationary position over the athletes head. Only 1.47s elapsed from the first movement of the barbell until it was overhead, and the barbell moved during a vertical displacement of 1.8m. What was cara's average power output through the lift? Please show all work

Reference no: EM13683144

Questions Cloud

What is the surface charge density on each plate : An electron is released from rest at the negative plate of a parallel plate capacitor. When released, it accelerates toward the positive plate and strikes it with a velocity of 1.5 × 106 m/s. If the separation distance among the plates is 4.0 cm, wha..
Discover the energy stored in the inductor after the switch : A 300 mH inductor and a 200 ohm light bulb are connected in series during a switch to a 12 volt DC power supply as shown. Sketch a graph of the current vs. time starting when the switch is closed. Show an approximate time value and final current valu..
Battery is connected to two ohm resistors in series : A 6.0 V battery is connected to two 7.90 kilo-Ohm resistors in series. An ammeter of internal resistance 0.560 Ohm gauges the current and at the same time a voltmeter with internal resistance 15.5 kilo-Ohm gauges the voltage across one of the 7.90 ki..
Parallel-plate capacitor has capacitance : A parallel-plate capacitor has capacitance 3.50 µF. How much energy is stored in the capacitor if it is connected to a 9.00 V battery? If the battery is disconnected and the distance among the charged plates doubled, what is the energy stored?
What was caras average power output through the lift : Cara Snatched 117kg. In a snatch, the barbell is moved from a stationary position on the floor to stationary position over the athletes head. Only 1.47s elapsed from the first movement of the barbell until it was overhead, and the barbell moved durin..
What is the value of the capacitance : When a 6.00 V battery is connected to the plates of a capacitor and it stores a charge of 30.0 µC. What is the value of the capacitance? If the same capacitor is connected to a 9.00 V battery and what charge is stored?
Elastic energy is the potential mechanical energy : Elastic energy is the potential mechanical energy stored in the volume of a material
Discover the total electric potential at the origin : Two point charges are on the y-axis. A 2.5 µC charge is located at y = 1.45 cm, and a -2.30 µC charge is located at y = -1.20 cm. Discover the total electric potential at the origin.
Calculate the corporation current e&p after dividend : Calculate Sigma’s and Brian’s 2013 taxable income and total tax liability, as well as their combined tax liability. Also, calculate the corporation’s current E&P after dividend distribution.

Reviews

Write a Review

Physics Questions & Answers

  Determine the tension in the tightrope

A circus performer stretches a tightrope between two towers. He strikes one end of the rope and sends a wave along it toward the other tower. He notes that it takes the wave 0.695 s to reach the opposite tower, 20.0 m away. If a 1.00-m length of the ..

  What potential energy does the crate experience

Samantha pushes a 50.0 N crate up a ramp 25.0 m in length and inclined at 10.0 degrees with the horizontal. What potential energy does the crate experience

  What is the terminal speed of the marble

A boy on board a cruise ship drops a 30.0 g marble into the ocean. If the resistive force proportionality constant is 0.500 kg/s, what is the terminal speed of the marble in m/s?

  What is the balls rotational kinetic energy

A solid spherical ball of mass 3.36 kg and radius 0.08 m rolls along a smooth, level surface with a speed of 2 m/s. What is the ball's rotational kinetic energy

  Calculate the x coordinate of center of mass of metalplate

A uniform flat plate of metal is situated in the x-y plane withpoints: A(1,5), B(1,0), and C(6,0). Calculate the x coordinate of the center of mass of the metalplate.

  Find the point between jupiter and sun at which object place

Use the data of this table to find the point between Jupiter and the Sun at which an object can be placed so that the net gravitational force exerted by Jupiter and Sun on this object is zero

  Find the net charge contained by the cube

A closed Gaussian surface in the shape of a cube of edge length 2.50 m. It lies in a region where the nonuniform electric field is given by = (3.35x + 4.36) + 6.10 + 7.19N/C

  Find the percentage of the energy spent on the journey

Your car achieves 30 miles per gallon and weighs 3000 pounds. What approximately is the percentage of the energy spent on the journey that actually goes to "moving you

  Magnitude of the induced potential difference in solenoid

A solenoid with 235 turns and a cross-sectional area of 65 cm^2 has a magnetic field of 0.80 T along it's axis. If the field is confined within the solenoid and changes at a rate of 0.24 T/s, the magnitude of the induced potential difference in the s..

  Light from a laser beam with a wavelength of 530 nm passes

light from a laser beam with a wavelength of 530 nm passes through a narrow single slit and is observed on a screen 1.0

  Calculate the orbital frequency of the electron

In the Bohr model of the hydrogen atom the electron orbits the proton in a circular orbit. Calculate the orbital frequency of the electron

  Estimate the speed of the car

At rest, a car's horn sounds at a frequency of 410 Hz. The horn is sounded while the car is moving down the street. What is the speed of the car

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd