John was piloting a plane behind a car but was never able to overtake it. Why?

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

The current time can be represented by below textual rebus.

0
=========
B.Sc
LLB

Can you tell us the current time?

What number comes next in this sequence:
7 8 5 5 3 4 4 _

One day, John and his friends were playing around. Jacob hit something with a Pin and it popped. John's dad came into the room that very moment, but he wasn't mad. In fact, he was smiling. What did Jacob hit?

There is a place where if I stand up straight, I will still be considered sideways.

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

What do you answer even though it never asks you questions?

John and his team plan to rob a safe. They got just one chance to break the code else the local police will be informed. Below are clues:
A) Exactly one number is perfectly placed: 9 8 1
B) Everything is incorrect: 9 2 4
C) Two numbers are part of the code of the safe but are wrongly placed: 0 9 3
D) One number is part of the code of the safe but is wrongly placed: 1 4 7
E) One number is part of the code of the safe but is wrongly placed: 7 8 3

What does this rebus riddle means ?