I make two people out of one. What am I?

Can you find a five letter word that is left with only two letters if one is removed?

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

Before reading ahead, you must know the fact that only one of the people here is telling the truth.

A says that B is lying.
B says that C is lying.
C says both A and B are lying.

Can you find out who is speaking the truth?

I come in different shapes and sizes.
Parts of me are curved, other parts are straight.
You can put me anywhere you like,
but there is only one right place for me.
What am I?

I am sometimes honest
Sometimes dishonest
I can be sweet and also bitter
I can hurt you real bad and
also make u smile and blush ☺️
What am I?

Rearrange the letters in "new door" to make one word.

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

I have eight fingers and two thumbs but I do not live. What Am I?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?