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Explain the term disqualification.
Concept: Rules of the Badminton Game
What will be the referee decision?
If a shuttle after being struck by a player hits the ceiling.
Concept: Rules of the Badminton Game
Explain the rule of scoring and serving in singles.
Concept: Rules of the Badminton Game
What do you mean by rally scoring in Badminton?
Concept: Terminology in Badminton
Name any two international tournaments of Badminton.
Concept: National and International Tournaments of Badminton
What will be the referee decision?
If a shuttle after being struck by a player gets caught on the top of the net.
Concept: Rules of the Badminton Game
A brass ball is hanging from a stiff cotton thread. Draw a neat labeled diagram showing the forces acting on the brass ball and cotton thread
Concept: Moment (Turning Effect) of a Force or Torque
The distance between two bodies is doubled. How is the magnitude of the gravitational force between them affected?
Concept: Centre of Gravity
A uniform half meter rule balances horizontally on a knife-edge at 29 cm mark when a weight of 20 gf is suspended from one end
1) Draw a diagram of the arrangement
2) What is the weight of the half meter rule?
Concept: Centre of Gravity
How does uniform circular motion differ from uniform linear motion?
Concept: Uniform Circular Motion (UCM)
Give an example of a non-contact force which is always of attractive nature
Concept: Centre of Gravity
How does the magnitude of this non-contact force on the two bodies depend on the distance of separation between them?
Concept: Moment (Turning Effect) of a Force or Torque
An effort is applied on the bigger wheel of a gear having 32 teeth. It is used to turn a wheel of 8 teeth. Where it is used.
Concept: Moment (Turning Effect) of a Force or Torque
On what factor does the position of the center of gravity of a body depend?
Concept: Centre of Gravity
What is the SI unit of the moment of force?
Concept: Moment (Turning Effect) of a Force or Torque
Name the factors affecting the turning effect of a body
Concept: Moment (Turning Effect) of a Force or Torque
In a beam balance, when the beam is balanced in a horizontal position, it is in ______ equilibrium.
Concept: Equilibrium of Bodies
