## Question

###### Scenario: The above picture illustrates a whiplash injury. As shown in the abuse picture, the impact...

Scenario: The above picture illustrates a whiplash injury. As shown in the abuse picture, the impact causes John's neck to be forced into hyperextension. As John's head is forced into hyperextension. what type of force is being exerted on his anterior neck musculature (scalene and sternocleidomastoid)? Tensile Compressive Shear Torsion None of the above What type of contraction are John's anterior neck muscles performing to help slow. down the forced neck hyperextension? Isometric Concentric Eccentric Isokinetic The ultimate tensile strength of a tendon is HIGHER when the tensile load is applied ___to the tendon's fibers. Parallel Perpendicular None of the above (the tensile strength is the same)

## Answers

6Ans:

In the whiplash injury compression force is affected at neck , it causes the formation of an abnormal S-shaped curve to form.

So the answer is b. Compressive force7 Ans:

Neck muscle damage takes place coming from eccentric contractions.

So the answer is C. Eccentric8.Ans:

The tensile load is applied parallel to the tendons fibers , it shows tensile strength of a tendon is higher.

So the answer is a. parallel

#### Similar Solved Questions

1 answers

##### The customer life cycle comprises five stages, list and describe these stages?

the customer life cycle comprises five stages, list and describe these stages?...

1 answers

##### Product Life Cycle The product life cycle is a set of phases a product must go...

Product Life Cycle The product life cycle is a set of phases a product must go through. It starts from when the product is introduced to the stage at which the product is removed from the market. It is the processes through which the product is testing, promotion, growth, development and decline. St...

1 answers

##### The demand for most farm products is relatively inelastic. With all else constant, what is the...

The demand for most farm products is relatively inelastic. With all else constant, what is the effect on farm revenues as a result of the introduction of new and better farm equipment which increases productivity? Farm revenues remain constant because consumers will not increase their consumption of...

1 answers

##### A small business manufactures and sells 63 product units during the year to end December 2004....

A small business manufactures and sells 63 product units during the year to end December 2004. The revenue arising from the sales is R 708 750 and the total manufacturing cost of the units is R 350 050, of which R 120 020 is due to fixed production costs. Considering this and the supplementary sprea...

1 answers

##### At the equator a 1000 turn coil with a cross sectional area of 300 cm2 and a resistance of 15 #Omega# is aligned with its plane perpendicular to the earth’s magnetic field of 7*10^-5 T . If the coil is flipped over how much charge flows through it?

At the equator a 1000 turn coil with a cross sectional area of 300 cm2 and a resistance of 15 #Omega# is aligned with its plane perpendicular to the earth’s magnetic field of 7*10^-5 T . If the coil is flipped over how much charge flows through it?...

1 answers

##### Natcher Corporation’s accounts receivable at the end of Year 2 was $131,000 and its accounts receivable...

Natcher Corporation’s accounts receivable at the end of Year 2 was $131,000 and its accounts receivable at the end of Year 1 was $134,000. The company’s inventory at the end of Year 2 was $132,000 and its inventory at the end of Year 1 was $124,000. Sales, all on account, amounted to $1,...

1 answers

##### How do you find the integral of #(sqrt(1+x^2)/x)#?

How do you find the integral of #(sqrt(1+x^2)/x)#?...

1 answers

##### The debits to Work in Process-Assembly Department for April, together with data concerning production, are as...

The debits to Work in Process-Assembly Department for April, together with data concerning production, are as follows: April 1, work in process: Materials cost, 3,000 units $ 8,351 Conversion costs, 3,000 units, 40% completed 5,863 Materials added during April, 10,000 units 27,989 Conversion costs d...

1 answers

##### A mass m = 17 kg is pulled along a horizontal floor with NO friction for...

A mass m = 17 kg is pulled along a horizontal floor with NO friction for a distance d =6 m. Then the mass is pulled up an incline that makes an angle θ = 37° with the horizontal and has a coefficient of kinetic friction μk = 0.4. The entire time the massless rope used to pull the block ...

1 answers

##### C++ please Programming Assignment #6 Help Me Find The Secret Message Description: This assignment will require...

C++ please Programming Assignment #6 Help Me Find The Secret Message Description: This assignment will require that you read in an encrypted message from a file, decode the message, and then output the message to a file. The encryption method being used on the file is called a shift c...

1 answers

##### What assumptions about market efficiency are typically adopted in capital markets research? What do we mean...

What assumptions about market efficiency are typically adopted in capital markets research? What do we mean by ‘market efficiency’? Evidence shows that share prices might not fully react to financial accounting information immediately and that abnormal returns might persist for a period ...

1 answers

##### Identify clients with Kussmaul respirations, what action take take?

Identify clients with Kussmaul respirations, what action take take?...

1 answers

##### 2. An electric field is oriented in the positive x direction and has a magnitude E-2x....

2. An electric field is oriented in the positive x direction and has a magnitude E-2x. Find the potential at x = 10m if V = 24V at x = 3m. -14x -1Ho 3. Given two point charges located on the x axis, separated by a distance of 4m. The rightmost charge, located at x-2m, has a positive charge, q-8 and ...

1 answers

##### The vapor pressure of water is 23.76 mm Hg at 25°C. How many grams of sucrose,...

The vapor pressure of water is 23.76 mm Hg at 25°C. How many grams of sucrose, C12H22011, a nonvolatile, nonelectrolyte (MW = 342.3 g/mol), must be added to 191.5 grams of water to reduce the vapor pressure to 23.29 mm Hg? water = H,0 = 18.02 g/mol. g sucrose The common laboratory solvent benzen...

1 answers

##### Ment Your answer is partially correct. Try again. Determine the external reactions at A and F...

ment Your answer is partially correct. Try again. Determine the external reactions at A and F for the roof truss loaded as shown (positive answers are to the right and up). The vertical loads represent the effect of the supported roofing materials the 310-N force represents a wind load. SOON 520 N C...

1 answers

##### Given the ODE and initial condition 3. y(0) = 1 dt=yi-y Use the explicit predictor-corrector (Heun's)...

Given the ODE and initial condition 3. y(0) = 1 dt=yi-y Use the explicit predictor-corrector (Heun's) method to manually (i.e. on paper, by hand use Matlab as a calculator, however) integrate this from t -0 to t 1.5 using h 0.5. Describe technique in words and/or equations and fill out the table...

1 answers

##### Suppose the V=(V,+,*) is a vector space over the scalar field of real numbers with scalar...

Suppose the V=(V,+,*) is a vector space over the scalar field of real numbers with scalar multiplication * and vector addition +; and suppose V has Dimension 8. If W1 is a subspace of Dimension 5 and W2 is a subspace Dimension 4, then what are the possible dimensions of the subspace W1nW2? (The inte...

1 answers

##### As an individual who earns $125,000 annual income. What is the recommended budget when purchasing a new home. Not assuming taxes, interest,

As an individual who earns $125,000 annual income. What is the recommended budget when purchasing a new home. Not assuming taxes, interest,...