Estimate the work done by the resistive force

Assignment Help Physics
Reference no: EM13532780

A bicyclist rides 2.93 km due east, while the resistive force from the air has a magnitude of 8.55 N and points due west. The rider then turns around and rides 2.93 km due west, back to her starting point. The resistive force from the air on the return trip has a magnitude of 8.55 N and points due east. Find the work done by the resistive force during the round trip.

Reference no: EM13532780

Questions Cloud

Impose appropriate field types and lengths on all fields : Impose appropriate field types and lengths on all fields
How long after being released does the stone strike : A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of 21.0 m/s. How long after being released does the stone strike the beach below the cliff
Estimation of the rayleigh limit experimentally : Propose a method that would allow estimation of the Rayleigh limit experimentally. By using Matlab implementation of your method, prove (or disprove) that the theoretically derived equation is correct for a rectangular window.
Bonylandmarks of the abdominopelvic cavity : Which body cavity affords the least protection to its internal structures? ) What are the bonylandmarks of the abdominopelvic cavity?
Estimate the work done by the resistive force : A bicyclist rides 2.93 km due east, while the resistive force from the air has a magnitude of 8.55 N and points due west. Find the work done by the resistive force during the round trip
How is unemployment measured and reported : What is the labor force participation rate and what was the labor force participation rate in 2008 - How is unemployment measured and reported?
Calculate what is the magnetic force acting on it : A uniform magnetic field points north; its magnitude is 4.5 T. A proton with kinetic energy 7.1 10-13 J is moving vertically downward in this field. What is the magnetic force acting on it
What is the function of a heterocyst : What is the function of a heterocyst?  What is the function of an akinete?  Explain why akinetes would be important to aquatic organisms.
Explain the semipermeable membrane to obtain water : A reverse osmosis unit is used to obtain drinkable water from a source that contains 0.570 g NaCl per liter. What is the minimum pressure (in torr) that must be applied across the semipermeable membrane to obtain water.

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

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