1.

A person in a lift is holding a water jar, which has a small hole at the lower end of its side. When the lift is at rest, the water jet coming out of the hole hits the floor of the lift at a distance d of 1.2 m from the person. In the following, state of the lift's motion is given in Column I and the distance where the water jet hits the floor of the lift is given in Column II. Match the statements from Column I with those in Column II and select the correct option using the code given below the lists.Column~IColumn~II(A) Lift is accelerating1. d = 1.2 mvertically up.(B) Lift is accelerating2. d > 1.2 mvertically down withan acceleration lessthan the gravitationalacceleration.(C) Lift is moving3. d < 1.2 mvertically up withconstant speed.(D) Lift is falling freely.(4) No water leaks out of the jar

Answer»

A person in a lift is holding a water jar, which has a small hole at the lower end of its side. When the lift is at rest, the water jet coming out of the hole hits the floor of the lift at a distance d of 1.2 m from the person. In the following, state of the lift's motion is given in Column I and the distance where the water jet hits the floor of the lift is given in Column II. Match the statements from Column I with those in Column II and select the correct option using the code given below the lists.

Column~IColumn~II(A) Lift is accelerating1. d = 1.2 mvertically up.(B) Lift is accelerating2. d > 1.2 mvertically down withan acceleration lessthan the gravitationalacceleration.(C) Lift is moving3. d < 1.2 mvertically up withconstant speed.(D) Lift is falling freely.(4) No water leaks out of the jar



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