Question

If you stand with your heels and back against a wall, why is it difficult to...

If you stand with your heels and back against a wall, why is it difficult to flex your trunk while keeping your heels in place? Use the concept of base of support.

Science   Anatomy-And-Physiology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Felt great to answer. Good luck!

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
(a) Why can’t you put your heels firmly against a wall and then bend over without...
(a) Why can’t you put your heels firmly against a wall and then bend over without falling? Explain. (b) Give an example in which the net force acting on an object is zero, yet the net torque is nonzero. (c) Give an example in which the net torque acting on an object is zero, yet the net force is nonzero.
You are on an amusement park ride with your back against the wall of a spinning...
You are on an amusement park ride with your back against the wall of a spinning vertical cylinder. The floor falls away and you are held up by static friction. Assume your mass is 80 kg. (a) Draw a free-body diagram of yourself. (Do this on paper. Your instructor may ask you to turn in this work.) (b) Use this diagram with Newton's laws to determine the force of friction on you. N (c) If the radius of the cylinder...
Those who are against stand-your-ground laws argue that they encourage vigilantism and preemptive shootings. Do you...
Those who are against stand-your-ground laws argue that they encourage vigilantism and preemptive shootings. Do you agree? Explain. “A person’s home is his or her castle.” Does this traditional saying justify the use of deadly force against an intruder under all circumstances? Why or why not?
Targeting Specific Muscles 1. Review the descriptions of different bodybuilding exercises below .2. Try doing or...
Targeting Specific Muscles 1. Review the descriptions of different bodybuilding exercises below .2. Try doing or simulating each exercise with your own body (without the weights of course). 3. Based on the descriptions of which actions are performed by each muscle, and information about where the muscles insert into bones, try to determine which muscle is targeted by the exercise. Note that each exercise targets one of the muscles in the list below. 4. In your notebook record:. The name...
A retaining wall 30 m high was designed to stabilize a horizontal ground surface. The back...
A retaining wall 30 m high was designed to stabilize a horizontal ground surface. The back of the wall is inclined 15 degrees to the vertical direction and can be assumed rough with interface friction angle of 30 degrees. (a) Draw a diagram to show the given wall dimensions, relevant inclinations, and the direction of the active force on the wall. (b) Calculate the lateral force on the wall assuming the groundwater table is at the base of the wall....
How far away from a high, wide wall must you stand to hear your own echo?...
How far away from a high, wide wall must you stand to hear your own echo? a. 1/10 m b. 17 m c. 34 m d. Any distance will do.
You lean your 5 foot long ladder up against the wall. However, a cat decides to...
You lean your 5 foot long ladder up against the wall. However, a cat decides to rub up against the bottom of the ladder, causing it to slide down the wall. If the bottom of the ladder is sliding across the floor at a rate of 1 foot per minute, how fast is the ladder sliding down the wall when it is 3 feet from the ground?
Describe why research is difficult to do and what methods you use to get your research...
Describe why research is difficult to do and what methods you use to get your research done.
Which concept or activity was the most difficult or challenging for you in macroeconomics? Describe why...
Which concept or activity was the most difficult or challenging for you in macroeconomics? Describe why it was challenging and how that challenge will view of the economy.  
You stand 45 cm from your bathroom mirror. You scatter light which travels to the mirror...
You stand 45 cm from your bathroom mirror. You scatter light which travels to the mirror and back to you. Does your bathroom mirror show you older or younger than your actual age? Use Fermat’s principle to compute an order-of-magnitude estimate for the age difference.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT