Find the angle through which the lower leg moves

Assignment Help Physics
Reference no: EM13667060

For part of the performance of a football kick a punter's ankle is moving at a linear velocity of 279.23 cm/s relative to the knee. If this occurs over a time interval of .21 second and the distance from the knee to the ankle is 42 centimeter, find the angle through which the lower leg moves.

Reference no: EM13667060

Questions Cloud

Find the direction of the average force on the ball : A 0.145 kilogram baseball pitched horizontally at 30.8 m/s strikes a bat and is popped straight up to a height of 55.9 meter. Find the direction of the average force on the ball during contact
Capital budgeting process : Capital Budgeting Process
Obtain what work does the racket do on the ball : A tennis player receives a shot with the ball (0.0600 kilogram) traveling horizontally at 58.0 m/s and returns the shot with the ball traveling horizontally at 34.0 m/sin the reverse direction. Estimate what work does the racket do on the ball
A topic of the day i will never forget : Plan and write an essay of 250-300words about a topic of 'the day i will never forget'
Find the angle through which the lower leg moves : For part of the performance of a football kick a punter's ankle is moving at a linear velocity of 279.23 cm/s relative to the knee. find the angle through which the lower leg moves
Evaluate the angular acceleration in the second training : In a large centrifuge used for training astronauts and pilots, a small chamber is fixed at the end of a rigid arm that rotates in a horizontal circle. Evaluate the angular acceleration in the second training exercise
Evaluate the unknown wavelength : Two parallel slits are illuminated by light composed of two wavelengths, one of which is 645 nanometer. Evaluate what is the unknown wavelength
Compute the initial speed of the second arrow : Two arrows are shot vertically upward. The second arrow is shot after the first one, but while the first is still on its way up. Compute the initial speed of the second arrow
A lc3 program capable of evaluating postfix expression : Create a LC3 program capable of evaluating postfix expressions

Reviews

Write a Review

Physics Questions & Answers

  What would be the magnitude and direction of the force

A small object carrying a charge of -6.00 nC is acted upon by a downward force of 19.0nN when placed at a certain point in an electric field. What would be the magnitude and direction of the force

  An electron moves in a circular path perpendicular to a

an electron moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.02 mt. if the

  Find at what angle from the horizontal does the cannons hit

a pirate ship is locaed 560 m from a fort that is defening habour entrnce of an island a defense cannon at sea level fires cannon balls at 82 m/s. at what angle from the horizontal does the cannons hit

  Find the speed with which the proton hits the negative plate

Consider a parallel plate capacitor with plates of size 2 cm times 2 cm, with a distance of 2 mm between the plates. find the speed with which the proton hits the negative plate

  Which persons glasses will be useful in starting a fire

A cylindrical container 1.1 tall contains mercury to a certain depth. The rest of the cylinder is filled with water.If the pressure at the bottom of cylinder is two atmospheres, what is the depth.

  What is the angle between these two vectors

Vectors A and B have scalar product -3.00 and their vector product has magnitude 5.00. What is the angle between these two vectors

  Estimate the amount of ice remaining

In an insulated container, 300g of ice at aninitial temperature of -5degrees C is added to 550g of water at aninitial temperature of 20degrees C. estimate the amount of ice remaining

  Find the scale read during the acceleration

A woman stands on a scale in a moving elevator. Her mass is 53.0 kg, and the combined mass of the elevator and scale is an additional 815 kg. What does the scale read during the acceleration

  Determine what will be the lowest possible temperature

What will be the lowest possible temperature to which very dry air at T=40 C can be cooled by evaporation. Consider p=1000mb and lv constant and equal to 2.4 x 106 J kg-1.

  What is the change in potential energy

A uniform electric field of magnitude 380 N/C pointing in the positive x-direction acts on an electron, which is initially at rest. The electron has moved 2.60 cm. (a) What is the work done by the field on the electron? J (b) What is the change in..

  Insulated vertical piston cylinder device initialy contains

An insulated vertical piston cylinder device initialy contains 10kg of water, 6 kg of which is in the vapor phase. The mass of the piston is such that it maintains a constant pressure of 200 kPa inside the cylinder.

  Find the angle of elevation of the hose

Firemen are shooting a stream of water at a burning building. A high-pressure hose shoots out the water with a speed of 23.0m/s as it leaves the hose nozzle. Find the angle of elevation of the hose

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