What kind of band never plays music?

The below mentioned letters have been placed in a order using a logic.

DEAD, BALL, FEAR, SHOP

Can you find the logic?

Find the next number in the sequence

5 12 24 36 ?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

This is a simple one. You just have to count the number of Fs in the given sentence.

Finished Files are the result of years of scientific study combined with the experience of years.

How many did you count?

Replace the question mark with the correct number in the below-given picture?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

What is the next number in this series?

4,12,84,3612....

In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?