Find the force exertedon her by the bungee cord

Assignment Help Physics
Reference no: EM13562785

A 60-kg bungee jumper has fallen far enough that her bungee cord is beginning to stretch and resist herdownward motion. Find the force (magnitude and direction) exertedon her by the bungee cord at an instant when her downwardacceleration has a magnitude of 6.3m/s2. Ignore the effects of air resistance.

Reference no: EM13562785

Questions Cloud

Find the electric energy density between the plates : Find the electric energy density between the plates of a 225 μF parallel-plate capacitor. The potentialdifference between the plates is 345 V, and the plate separation is0.300 mm.
What is angle that swingmakes with vertical : A 13 kg child on a playground swing moveswith a speed of 2.9 m/s when the 6.0 mlong swing is at its lowest point. What is the angle that the swingmakes with the vertical when the child is at the highest point?
Two electrons in the atom are seperated : Two electrons in the atom are seperated by 1.5x10^-10 m, the typical size of an atom. What is the electric force between them? A positive and negative charge, each of magnitude 2.5x10^-5 C,are seperated by a distance of 15cm. Find the force of each..
Block located on a horizontal frictionless floor : A 3.02 kg block located on a horizontal frictionless floor is pulled by a cord that exerts a force F=14.3 N at an angle θ= 15.5° above the horizontal, as shown.
Find the force exertedon her by the bungee cord : A 60-kg bungee jumper has fallen far enough that her bungee cord is beginning to stretch and resist herdownward motion. Find the force (magnitude and direction) exertedon her by the bungee cord at an instant when her downwardacceleration has a mag..
Ball player hits home run-what is the initial speed of ball : A ball player hits a home run,and the baseball just clears a wall 8.00 m high located124.0 m fromhome plate. The ball is hit at an angle of 39.1? to the horizontal, andair resistance is negligible.
Estimate the force exerted on the head : A boxer stops a punch with his head. To approximate the force of the blow, treat the opponent's glove, hand, and forearm as aparticle of mass 1.68 kg moving with aninitial velocity of 21.5 m/s.
What is the total solar power received by the earth : The earth's average distance from the sun is 1.50 X1011 m. At this distance, the intensity ofradiation from the sun is 1.38 kW/m2. The earth's radiusis 6.73 X 106 m. What is the total solar power received by the earth?
What is the position of the horizontal meter stick : A horizontal meter stick, 100 cm long, supported at the50-centimeter mark has a mass of 500 grams hanging from it at the20-centimeter mark and a 300-gram mass hanging at the 60-centimeter mark

Reviews

Write a Review

Physics Questions & Answers

  How much energy does this wave carry through the window

A sinusoidal electromagnetic wave from a radio station passes perpendicularly through an open window that has area of 0.600m^2. How much energy does this wave carry through the window

  A 84 kg mass is attached to a light cord that passes over a

a 8.4 kg mass is attached to a light cord that passes over a massless frictionless pulley. the other end of the cord is

  What will be the pressure inside the bottle

The pressure inside a gas bottle at 23.4 °C is 4350 kPa. What will be the pressure inside the bottle

  Calculate what is the electric field in the conductor

If the magnitude of the drift velocity of free electrons in a copper wire is 6.28 10-4 m/s, what is the electric field in the conductor

  With what speed does he leave the sled

For a movie scene, a 76kg stuntman drops from a tree onto a 51kg sled that is moving on a frozen lake with a velocity of 13m/s toward the shore. with what speed does he leave the sled

  Determine how far apart are the two astronauts

two untethered astronauts at rest are in space when one pushes off the other. How far apart are the two astronauts after 1 minute

  Determine the component of the earth magnetic field

One can not align the apparatus to eliminate entirely the effects of the Earth's magnetic field. calculate the component of the earth magnetic field perpendicular to the entering electron beam

  Calculate the angular velocity of the straight rod

A thin, uniform rod is hinged at its midpoint. To begin with, one half of the rod is bent upward and is perpendicular to the other half. What is the angular velocity of the straight rod

  Calculate how much work is done on the toboggan

A person pulls a toboggan for a distance of 37.8 m along the snow with a rope directed 26.7 ° above the snow. The tension in the rope is 99.2 N. How much work is done on the toboggan by the tension force

  What is the stopping distance when the surface is dry

What is the stopping distance when the surface is dry and the coefficient of friction is 0.620.

  Find the kinetic energy at takeoff

A sustained force of 52N moves a model airplane 22m along its runway to provide the required speed for takeoff

  Find the radius of the smallest possible circle

A small 0.300-kg object moves on a frictionless horizontal table in a circular path of radius 2.40 m. what is the radius of the smallest possible circle on which the object can move

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