Passengers standing in a bus are thrown outwards when the bus takes a sudden turn. This happens because of

What was Aristotle's view regarding motion? How was it wrong? What is the flaw in his argument?

$A$ stone tied to a string is rotated in a circle. If the string is cut,the stone flies away from the circle because

What does the mass of a body measure?

$A$ body of mass $2 \, kg$ is sliding with a constant velocity of $4 \, m/s$ on a frictionless horizontal table. The force required to keep the body moving with the same velocity is .......... $N$.

$A$ girl jumps down from a moving bus,along the direction of motion of the bus,tilting slightly forward. She falls on $(a)$ a sheet of ice $(b)$ a patch of glue. Which of the following statements is correct regarding her fall?