User Account

All Pages

What is the average force

Assignment Help Mathematics
Reference no: EM132080255

A weightlifter holds a 1,500 N barbell 1 meter above the ground. One end of a 2-meter-long chain hangs from the center of the barbell. The chain has a total weight of 200 N. How much work (in J) is required to lift the barbell to a height of 2 m?

What is the average force (in N) (average with respect to height of the barbell from the ground) exerted by the weightlifter in the process?

Reference no: EM132080255

Questions Cloud

What is the slope of the tangent line : Draw a tangent line at each of the points you labeled. What is the slope of the tangent line at such points?
Silicon wafer production plant : You are the efficiency manager at a silicon wafer production plant and are responsible for ensuring the productivity of the silicon molding
Calculate the x-intercept for the equation : Calculate the x-intercept for the equation 6x - 9y = 18 Find the slope, m and y-intercept for the equation -20x + 5y = 30
Calculate the kinetic energy of a fully loaded boeing : Calculate the kinetic energy of a fully loaded Boeing 747 (322000 kg) moving at a speed of 950 kph (kilometers per hour). Eqn 1.4 E=(1/2)(m)(v)^2
What is the average force : What is the average force (in N) (average with respect to height of the barbell from the ground) exerted by the weightlifter in the process?
Find the derivative of the function : Post a detailed solution to the following problem
Find an equation of the tangent line to the graph : 1. Find an equation of the tangent line to the graph of f(x) = 4p - tanx when x = p. Simplify your answer as much as possible, but do not approximate p.
Express the total cost c : a) Express the total cost C as a function of x = number of games produced.
Work this custom problem about vector addition : Work this custom problem about vector addition using the techniques you learned in this module.

Reviews

Write a Review

Mathematics Questions & Answers

  Questions on ferris wheel

Prepare a Flexible Budget Gator Divers is a company that provides diving services such as underwater ship repairs to clients in the Tampa Bay area.

  Logistic map

This assignment has two question related to maths. Questions are related to bifurcation cascade and logistic map.

  Finding the probability of cards

This assignment has questions related to probabiltiy.

  Systems of ode

Find all the xed points, and study their stability and Draw the phase portrait of the system, as well as the graphs of the solutions in all relevant cases.

  Derive the boolean expression

Derive the Boolean Expression and construct the switching circuit for the truth table stated

  System of equations

Evaluate which equations are under-identified, just-identified, and over-identified.

  Linear programming problem

Linear programming problem consisting of only two constraints with one objective function.

  Find the natural domain

Find the natural domain of the given functions.

  Introduction to numerical methods

Compute the coecients of the polynomials using the term recurrence relation.

  Chart of the topological manifold

De?nition of smoothness of functions on a smooth manifold is chart independent and hence geometric.

  Mathematics in computing

Questions related on mathematics in computing.

  Complex problems

Complex problems

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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