Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Mar 04, 2024

John (body mass = 164 lbs) is taking off for a long jump. Theaverage ground reaction force F g just beforetake-off is 3973 N at

John (body mass = 164 lbs) is taking off for a long jump. Theaverage ground reaction force F_g just beforetake-off is 3973 N at an angle of 29 degrees above thehorizontal.

1. Calculate the horizontal component of the ground reactionforce. (N)

2. Calculate the vertical component of the ground reactionforce. (N)

3. What is the horizontal acceleration? m/s²

4. What is the verticalacceleration? m/s²

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Solving for Ground Reaction Force Components and Acceleration 1 Horizontal Component Fx We can use t... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Physics

Authors: James S. Walker

5th edition

978-0133498493, 9780321909107, 133498492, 0321909100, 978-0321976444

More Books

Students also viewed these Physics questions

Question

★★★★★

QUESTION 1 When a particle undergoes a uniformly ?/ decelerated motion, with acceleration ?/ ?a, ?travelled at constant ?delta t increase / decrease at constant ?a*(delta t) squared? 5 points ?...

Answered: 1 week ago

Question

★★★★★

Can introverts become effective leaders? What additional traits do they need to develop in order to do so ? Explain.

Answered: 1 week ago

Question

★★★★★

Create a table that includes at least five differences in common actions taken by leaders. Here is what my table includes as the 5 differences in common actions taken by leaders: Care/harm...

Answered: 1 week ago

Question

★★★★★

Rosa's employer has instituted a flexible benefits program. Rosa will use the plan to pay for her daughter's dental expenses and other medical expenses that are not covered by health insurance. Rosa...

Answered: 1 week ago

Question

★★★★★

The actual cash received from cash sales was $18,371, and the amount indicated by the cash register total was $18,400. Journalize the entry to record the cash receipts and cash sales?

Answered: 1 week ago

Question

★★★★★

South Africas real GDP was 1,900 billion rand in 2011 and 1,970 billion rand in 2012. South Africas population was 50.5 million in 2011 and 51.0 million in 2012. Calculate: a. The growth rate of real...

Answered: 1 week ago

Question

★★★★★

(The prisoners dilemma) Three prisoners, A, B, and C, are sentenced to death and they have been put in separate cells. All three have equally good grounds to apply for parole and the parole board has...

Answered: 1 week ago

Question

★★★★★

What is an RFP, and what critical tasks does it facilitate in the purchasing process?

Answered: 1 week ago

Question

★★★★★

The price of a stock on February 1 is $124. A trader sells 200 put options on the stock with a strike price of $120 when the option price is $5. The options are exercised when the stock price is...

Answered: 1 week ago

Question

★★★★★

A work sheet for Juanita's Consulting is shown on the following page. There were no additional investments made by the owner during the month. REQUIRED 1. Prepare an income statement. 2. Prepare a...

Answered: 1 week ago

Question

★★★★★

Alex Salmon is a salmon fisherman and fishes at Sydney harbour.Each fisherman has a quota of catching half a ton of salmon fish per month.A fine up to $100,000 is prescribed for fisherman who are...

Answered: 1 week ago

Question

★★★★★

a. A sample of 95 employees of Malindi Tyre Company were asked which means of transport they used t and the following data was obtained; Means of Transport Number of Employees Matatu 41 Personal Car...

Answered: 1 week ago

Question

★★★★★

What happens in Stage Four, the turning point? a. The individual or team gives up. b. The individual or team commits to move forward. c. The team doesn't have all the answers. d. All the above

Answered: 1 week ago

Question

★★★★★

"A low-cost carrier or low-cost airline (also known as a no-frills, discount or budget carrier or airline) is an airline that offers generally low fares in exchange for eliminating many traditional...

Answered: 1 week ago

Question

★★★★★

List the attributes along which customer demand from different segments can vary that are important to supply chain management.

Answered: 1 week ago

Question

★★★★★

in quickbooks online: Sarah at the sarah's spa is looking for an employee who has been terminated but not deleted from the employee list, but she can't find the employee. What should she do to...

Answered: 1 week ago

Question

★★★★★

What are the circumstances in which you should invest actively or passively?

Answered: 1 week ago

Question

★★★★★

A researcher reports a significant two-way between-subjects ANOVA, F(3, 40) = 2.96. State the decision to retain or reject the null hypothesis for this test.

Answered: 1 week ago

Question

★★★★★

Two boxes are at rest on a smooth, horizontal surface. The boxes are in contact with one another. If box 1 is pushed with a force of magnitude F = 12.00 N, the contact force between the boxes is 8.50...

Answered: 1 week ago

Question

★★★★★

The lightest ship that's subject to the mandatory reporting regulations, traveling at 5.0 knots, collides with a large stationary adult right whale of maximum size. As sometimes happens, the whale...

Answered: 1 week ago

Question

★★★★★

The southern flying squirrel (Glaucomys volans) can reduce its free-fall acceleration by extending a furry membrane called a patagium and gliding through the air. FIGURE 2-41 shows the vertical...

Answered: 1 week ago

Question

★★★★★

Tell what each of the residual plots below indicates about the appropriateness of the linear model that was fit to the data.

Answered: 1 week ago

Question

★★★★★

In Chapter 6, Exercise 41 we examined the relationship between the fuel economy (mpg) and Engine Size for 35 models of cars (Data in Fuel Economy 2014). Further analysis produces the regression model...

Answered: 1 week ago

Question

★★★★★

If you create a regression model for predicting the Weight of a car (in pounds) from its Length (in feet), is the slope most likely to be 3, 30, 300, or 3000? Explain.

Answered: 1 week ago

Previous Question Next Question