Which of the following is a scalar quantity?

Related MCQs

• Which of the following statement is wrong?
• Which of the following are vector quantities?
• Which of the following statement is correct?
• Which of the following statement is correct?
• Which of the following are vector quantities?
• A lead ball with a certain velocity is made to strike a wall, it falls down, but rubber ball of same mass and with same velocity strikes the same wall, it rebounds. Select the correct reason from the following
• The angle of inclination of the plane at which the body begins to move down the plane, is called
• The angle of the inclined plane at which a body just begins to slide down the plane, is called helix angle.
• A machine which is capable of doing work in the reversed direction, after the effort is re-moved, is called a non-reversible machine.
• A machine which is capable of doing any work in the reversed direction, after the effort is removed, is called a reversible machine.