RRB ALP 14th Aug 2018 Shift-2


For the following questions answer them individually

Question 11

Pipes A and C can fill an empty cistern in 32 and 48 hours, respectively while Pipe B can drain the filled cistern in 24 hours. If the three pipes are turned on together when the cistern is empty, how many hours will it take for the cistern to be $$\frac{2}{3}$$ full?

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Question 12

Select the correct mirror image of the given figure if the mirror is placed horizontally as shown.

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Question 13

The unit of momentum is:

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Question 14

Fill in the missing space with the correct figure.

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Question 15

A, B and C can complete a task together in 10 days. A and B would need 12 days if only the two of them worked, while B and C would take 20 days if only the two of them worked. If B worked alone, how many days would she take to complete the task?

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Question 16

Tapan, Ravi and Trisha shared a cake. Tapan had $$\frac{1}{4}$$ of it, Trisha had $$\frac{2}{3}$$ of it and Ravi had the rest. What was Ravi’s share of the cake?

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Question 17

If a young son works quickly for 2 hours and prepares 16 items in a day, and his old father works slowly for 8 hours and prepares 24 items in a day, which of the following is true?

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Question 18

Hydra reproduces by:

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Question 19

As of 2018, who is the Chairman of the University Grants Commission (UGC)?

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Question 20

The percentage of carbon in $$CO_2$$ is:

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