A mile-long train is moving at sixty miles an hour when it reaches a mile-long tunnel. How long does it take the entire train to pass through the tunnel?

Vin Diesel is pulling a theft and has planned to run away with all the cash kept in the safe. But the only way to open the safe is the 13 character password. He has a set of five clues given to him by a trustworthy source.

Exactly two of the below statements are false.
The password is contained within this sentence.
The password is not in this hint.
The password is within only one of these statements.
At least one of the above statements is a lie.

Find the smallest sentence with all the English alphabet.

There is a wide field of corn. A goose finds its way into the field and starts running. Can you find out till which point the goose can run into the field?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

What is the next number in the series?

15 29 56 108 208 ?

Which is the smallest number that you can write using all the vowels exactly once?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H