A person exerts a horizontal force of 190 N in the test apparatus shown in the drawing.

Question:

A person exerts a horizontal force of 190 N in the test apparatus shown in the drawing. Find the horizontal force (magnitude and direction) that his flexor muscle exerts on his forearm.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Physics

ISBN: 978-1118486894

10th edition

Authors: David Young, Shane Stadler

See More Books

Question Posted: Feb 14, 2017 01:59 AM

See More Questions

Stephen is pushing his sister Joyce in a wheelbarrow when it is stopped by a brick 8.00 cm high (Fig. P12.22). The handles make an angle of 15.0° below the horizontal. A downward force of 400 N...
Forearm In the human arm, the forearm and hand pivot about the elbow joint. Consider a simplified model in which the biceps muscle is attached to the forearm 3.80 cm from the elbow joint. Assume that...
Positive charge + Q is distributed uniformly along the + x-axis from x = 0 to x = a. Negative charge - Q is distributed uniformly along the -x-axis from x = 0 to x = -a. (a) A positive point charge q...
Consider the following propositions: p: 2 is the smallest prime q: 6 is a perfect square Represent the proposition "2 is the smallest prime but 6 is not a perfect square" using logical connectives....
Explain the relationships between feedback as a job content factor and personal goal setting. Is personal goal setting possible without feedback? Explain.
For each of the following, write a mechanism that accounts for the reaction shown. a) b) c) d) OH HA +
Explain briefly the principle of conversion of solar energy directly on to electrical energy in a solar cell.
Based on the following data, determine the cost of merchandise sold for April: Merchandise inventory, April 1 $ 15,000 Merchandise inventory April 30 28,000 Purchases 290,000 Purchases returns and...
7. Are there issues associated with keeping the large sum of money in accumulated earnings? The corporation has a large amount of money in retained earnings. The corporations retained earnings...
Salih, 32 years old, was appointed as an engineer by Infineon Star Sdn. Bhd, a Malaysian resident company located in Kulim HiTect Malaysia. His appointment as an engineer started on 1 January 2021....
The drawing shows a person (weight, W = 584 N) doing push-ups. Find the normal force exerted by the floor on each hand and each foot, assuming that the person holds this position. 0.840 m 0.410 m
The drawing shows a rectangular piece of wood. The forces applied to corners B and D have the same magnitude of 12 N and are directed parallel to the long and short sides of the rectangle. The long...
In Problems 3 through 12, write the given system in the form x' = P(t)x + f(t). x' 1 = x 2 + x 3 + 1, x' 2 = x 3 + x 4 + t, x' 3 = x 1 + x 4 + t 2 , x' 4 = x 1 + x 2 + t 3
Forecast Revenue correctly based on this? Multiperiod Forecast Revenue Costs of goods sold Bakery-caf Dough sold to franchisees Depreciation General and administrative Operating profit Interest...
Based on a simple random sample of 100 observations from a population, it is found that p = 0.68. Use this sample and answer each of the following questions. (1) Test Ho p = 0.6 against H p > 0.6....
1. Please describe clearly the application of the Library Information System diagram in a School library. Complete with examples of each subsystem in the those diagrams! 2. Look for some examples of...
1. Describe how the screened - host firewall provides security and protectionIdentify how the firewall could be compromised 2. Recommend security measures to mitigate the potential of compromise 3....
Beacons Company maintains and repairs warning lights, such as those found on radio towers and lighthouses. Beacons Company prepared the following end-of-period spreadsheet at December 31, 20Y5, the...
Firemaster BBQ produces stainless steel propane gas grills. The company has been in operation for three years, and sales have declined each year due to increased competition. The following...
Smthe Co. makes furniture. The following data are taken from its production plans for the year. Required: 1. Determine the hazardous waste disposal cost per unit for chairs and for tables if costs...
The angular acceleration of a wheel is a = 6.0t4 - 4.0t2, with in radians per second-squared and t in seconds. At time t = 0, the wheel has an angular velocity of +2.0 rad/s and an angular position...
A disk, initially rotating at 120 rad/s, is slowed down with a constant angular acceleration of magnitude 4.0 rads2. (a) How much time does the disk take to stop? (b) Through what angle does the disk...
The angular speed of an automobile engine is increased at a constant rate from 1200 rev/min to 3000 rev/min in 12 s. (a) What is its angular acceleration in revolutions per minute squared? (b) How...
James borrows 60000 dollars from a bank that charges interest at an annual rate of 8 percent, compounded monthly. Calculate the monthly payment that James would have to make in order for the loan to...
Discuss the types of communication and the barriers to communication. Does good communication build trust in an organization? Does electronic communication help or hinder organizational communication?
How crucial is it to understand the many sorts of speech contexts on a daily basis? Give one specific example. Here are the types of speech context: 1. Public Communication 2. Small Group...

A person exerts a horizontal force of 190 N in the test apparatus shown in the drawing.

Question:

190 N 0.34 m Flexor muscle 0.054 m Elbow joint

Step by Step Answer:

REASONING Since the forearm is in equilibrium the sum of ...View the full answer

Physics

Students also viewed these Modern Physics questions