Question Index

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• Which one of the following is NOT true about cardiac muscles?
  Which one of the following is NOT true about cardiac muscles?
• Lysosomes are called suicide bags because:
  Lysosomes are called suicide bags because:
• A passenger in a moving train tosses a coin that falls behind him. It means that the motion of the train is:
  A passenger in a moving train tosses a coin that falls behind him. It means that the motion of the train is:
• Which law is also known as the law of inertia?
  Which law is also known as the law of inertia?
• A goalkeeper in a football game pulls his hands backwards after holding the ball shot at the goal. This enables the goal
  A goalkeeper in a football game pulls his hands backwards after holding the ball shot at the goal. This enables the goalkeeper to:
• Which of the following is true about force?
  Which of the following is true about force?
• The linear momentum of an object is 250 g·cm/s. If the velocity of the object is 5 m/s, then the mass of the object is:
  The linear momentum of an object is 250 g·cm/s. If the velocity of the object is 5 m/s, then the mass of the object is:
• If the mass of the body is doubled and its velocity becomes half, then the linear momentum of the body will:
  If the mass of the body is doubled and its velocity becomes half, then the linear momentum of the body will:
• Which of the following is the SI unit of force?
  Which of the following is the SI unit of force?
• Which of the following is true for the third law of motion?
  Which of the following is true for the third law of motion?
• The inertia of an object causes the object to —
  The inertia of an object causes the object to —
• Which of the following is NOT true for an object moving along a straight path in an accelerated motion?
  Which of the following is NOT true for an object moving along a straight path in an accelerated motion?
• The physical quantity that has both magnitude and direction is known as
  The physical quantity that has both magnitude and direction is known as
• Which of the following is true of a free-falling body?
  Which of the following is true of a free-falling body?
• What does the slope of the velocity-time graph give?
  What does the slope of the velocity-time graph give?
• What does the slope of the distance-time graph give?
  What does the slope of the distance-time graph give?
• Suppose a boy is moving with a uniform velocity of 10 m/s on a merry-go-round ride. Which of the following is true of th
  Suppose a boy is moving with a uniform velocity of 10 m/s on a merry-go-round ride. Which of the following is true of the given scenario?
• A body moving in a straight line has a uniform motion if it travels _____ distance in equal time intervals.
  A body moving in a straight line has a uniform motion if it travels _____ distance in equal time intervals.
• Velocity is defined as _____ per time.
  Velocity is defined as _____ per time.
• Which of the following situations is true and possible?
  Which of the following situations is true and possible?