Draw free body diagrams for the motorcycle rider for each of the following situations. Label all...

Draw free body diagrams for the motorcycle rider for each of the following situations. Label all your force vectors clearly, and draw them in a self-consistent manner – that is, forces that cancel (sum to zero) should be drawn so that they cancel on your diagram. In all diagrams, assume the motion is towards the right. A motorcycle rider falls off her Harley while attempting to pop a wheelie.

The motorcycle rider skids along the surface of a horizontal road, slowing down slightly in the process.
The road dips, so the sliding motorcycle rider picks up speed as she skids along the asphalt.

The rider eventually slides to a stop. An ambulance arrives and two burly EMTs place the rider on a gurney

The EMTs hoist the gurney straight upwards to get it level with the bed of the ambulance.
With the motorcycle rider inside, the ambulance accelerates along the horizontal road towards the hospital.
The ambulance drives towards the hospital along a straight, horizontal road at a steady 40 mph.

B. The rider is put in traction at the hospital. A force of 120 N at an angle of 29º from the vertical is applied to her femur. How much force should be applied to her tibia (at 70º from the vertical), so that the resultant net traction pull is directed at 23º from the vertical?

Solutions

Expert Solution

If you find this answer helpful, please give it a thumbs up. Thank you.

genius_generous answered 1 year ago

Next > < Previous

Related Solutions

Spacetime diagrams Draw, label everything, and explain the spacetime diagrams for the following situations: a) A...

Spacetime diagrams Draw, label everything, and explain the spacetime diagrams for the following situations: a) A running pole-vaulter carrying a pole through a barn such that the pole fits inside the barn even though the proper length of the pole is longer than the proper length of the barn. b) A pencil oriented perpendicular versus parallel to the direction of the motion c) An airplane in flight receiving a time/location signal from two airports

Which of these situations would give rise to the free-rider problem?

Which of these situations would give rise to the free-rider problem?studying for a test National Public Radio a recycling program group work in college a bank providing a "free" checking account bike-share programs

Notes: Draw separate diagrams for answers to each part of different questions and label graphs according...

Notes: Draw separate diagrams for answers to each part of different questions and label graphs according to question (a, b, & c). Do not combine all your answers on one graph. All of your answers should be based on your graphical analyses. Your written explanations should complement what you draw on your graphs. Thank you!! 2- [War on drugs- 30 points] War on Drugs refers the U.S. federal government's campaign of prohibition of drugs, military aid, and military intervention, with...

Notes: Draw separate diagrams for answers to each part of different questions and label graphs according...

Notes: Draw separate diagrams for answers to each part of different questions and label graphs according to question (a, b, c, d, & e). Do not combine all your answers on one graph. All of your answers should be based on your graphical analyses. Your written explanations should complement what you draw on your graphs. Thank you!! 3- [Minimum Wage – 50 points] The purpose of a minimum wage is to increase the standard of living of workers who are...

Draw the following disaccharides as Haworth projections. For each structure, label ALL the anomeric carbons with...

Draw the following disaccharides as Haworth projections. For each structure, label ALL the anomeric carbons with an asterisk and circle ALL the reducing ends. Any unspecified hydroxyl on an anomeric carbon can be either alpha or beta. A. fructose beta(1,6) glucose B. Mannose alpha(1,3) glucose

Answer the following questions and draw the cash flow diagrams for each:

Answer the following questions and draw the cash flow diagrams for each: (a) What are the equivalent annual payments over a 15-year period for a present value of $14,500 and a compound interest rate of 6% per year. (b) What are the annual equivalent payments for a present value of $445,000 in perpetuity and a compound interest rate of 6% per year. (c) What is the present worth of $15,000/year for 30 years at a compound interest rate of 6% per year?

Draw and label crystal field splitting diagrams (including orbital labels) for the following complexes. Calculate he...

Draw and label crystal field splitting diagrams (including orbital labels) for the following complexes. Calculate he ligand field stabilization energy as a factor of Delta for each complex. a. [Co(OH2)6]2+ b. [RH(NH3)6]2+ c. [NiCl4]2-

For each of the following molecules, draw the most preferred Lewis structure and label each of...

For each of the following molecules, draw the most preferred Lewis structure and label each of the atoms with its formal charge. Question to consider: What is/are the main criteria for drawing a preferred Lewis structure? (a) TeF5 – (b) NO2 +

For each of the following ions, draw diagrams (on a piece of paper), like the one...

For each of the following ions, draw diagrams (on a piece of paper), like the one to the right below, to show orbital occupancies for both weak and strong octahedral fields. Indicate (on the table below) the total number of unpaired electrons in each case. Ion # Unpaired Weak field # Unpaired Strong field (a) Mo3+ (b) Ni4+ (c) Cd2+ (d) Cr4+ (e) Co2+

For each of the following, draw three graphs, making sure to label the axes

For each of the following, draw three graphs, making sure to label the axes: the labor and output production function, the capital and output production function, and the labor demand curve. Starting from the original each time, draw in the effect of:A hurricane that destroys some of the capital stockAn increase in N

Subjects