How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

When it's bad luck to meet a black cat?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

Find the 8 in the below-given Image.

Once while in his court, King Akbar asked Birbal to write something on a wall that makes one sad when read in good times and makes one happy when read in sad times.

He took only a few moment and wrote something that fit the requirements. What did he write?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

Two friends were stuck in a cottage. They had nothing to do and thus they started playing cards. Suddenly the power went off and Friend 1 inverted the position of 15 cards in the normal deck of 52 cards and shuffled it. Now he asked Friend 2 to divide the cards into two piles (need not be equal) with equal number of cards facing up. The room was quite dark and Friend 2 could not see the cards. He thinks for a while and then divides the cards in two piles.

On checking, the count of cards facing up is same in both the piles. How could Friend 2 have done it ?

Do You See It?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

I have nine bottles of wine and one of the nine bottles is poisoned.
I need to find the poisoned bottle with two facts
(1) Poison is deadly, only a sip will cost death
(2) I have two mice to do so.

How should I do it?