Biomechanics Past Papers
[OBJECTIVE]
Subject: Biomechanics
Time Allowed: 15 Minutes
Max Marks: 10
NOTE: Attempt this Paper on this Question Sheet only. Please encircle the correct option. Division of marks is given in front of each question. This Paper will be collected back after expiry of time limit mentioned above.
Part-I Answer the following Questions, cutting and overwriting are not allowed. (10)
Coaches mostly rely on the analysis.
a) Qualitative b) Quantitative
c) Botha and b d) None of above
Weight per unit of volume is called
a) Pressure b) Force
c) Specific weight d) None of above
F x t = ?
a) Torque b) Momentum
c) Density d) Impulse
In which event of track and field, displacement is zero.
a) 100m b) 200m
c) 1500m d) 800m
If a ball is slowing down, the acceleration of the ball will be:
a) Negative b) Positive
c) Zero d) None of above
In a 100 m freestyle, meter/second will be unit of
a) Velocity b) Acceleration
c) Speed d) Botha and b
The most important condition for maximum horizontal displacement of a projectile is what?
a) velocity at release or takeoff b) height of release or takeoff
c) angle of projection d) all of the above are of equal importance
Which of the following factors that affect skin drag, can athletes usually alter?
roughness of the body surface B. Amount of surface area in contact with the fluid
viscosity of the fluid D. both A and B
All of the above
Lift force occurs in which direction?
up B. Down
Sideways D. all of the above
Which of the following describes the drag created by a pressure differential between the lead and rear sides of a body moving through a fluid?
form drag B. Profile drag
Surface drag D. Both A and B above
[SUBJECTIVE]
Subject: Biomechanics
Time Allowed: 2 Hours 45 Minutes
Max Marks: 50
NOTE: ATTEMPT THIS (SUBJECTIVE) ON SEPARATE ANSWER SHEET PROVIDED
Part-II Give Short Answers, Each question carries equal marks. (20)
Q#1: Kinematics
Q#2: Second law of Motion
Q#3: Inertia
Q#4: Lift force
Part-III Give Long Answers, Each question carries equal marks. (30)
Q#3: How the knowledge of sports biomechanics enhances the performance of sports in Pakistan.
Q#4: Define the projectile motion. Discuss the factors that affect the projectile motion.
Q#5: Discuss the types of lever with sports examples and how find out the mechanical advantages of lever.