Weekly quiz 1
Name:______________________________________
1. Which of the following professionals regularly make use of quantitative observation
a. Teachers
b. Coaches
c. Clinicians
d. All of the above
2. What does qualitative mean?
a. General
b. Numerical
c. Pertaining to quality
d. All of the above
3. Which of the following would not be measured in a kinematic analysis of a tennis serve?
a. Angular velocity
b. Linear velocity
c. Muscular force
d. Angular acceleration
4. Which type of analysis involves identifying, analyzing and answering a question of
interest?
a. Quantitative
b. Qualitative
c. Both A and B
d. None of the above
5. What is the Unit of Mass in the metric system
a. Newton
b. Kilogram
c. Meter
d. Mammogram
6. A 200lb man weights approximately what in metric unit
a. 890 N
b. 45 N
c. 440 kg
d. None of the above
Hint: 1kg = 2.2lb
7. The branch of biomechanics which studies the action of forces is called
___________________________
8. A squeezing force is called _________________________
9. Which of the following terms is applied to the study of systems in a constant state of
motion
a. Statics
b. Dynamics
c. Anthropometrics
d. Plyometric
10. Which of the following terms best describes translational motion along a curved line?
a. rectilinear
b. Curvilinear
c. Rotational
d. General
11. Which of the following represents the quantity of matter of which an object is composed?
a. Inertial
b. Weight
c. Density
d. mass
12. Which of the following is the correct units of inertial
a. Psi
b. Kg/m3
c. Lb/ft3
d. None of the above