If referring specifically to the US:
They do not have any official powers in common. They both are leaders in their parties and attract a crowd and press when they appear in public.
i dont know it
The Secret Service
Expressed Powers
John Tyler.
no
He has the same powers as the US president
The powers of the Vice- President come from the requests of his/her president.
The President
President Jefferson used new presidential powers.
Joe Biden
veto,grant pardons, chief executive, four-year term,
In 1973 constitution , President had only nominal powers also called Fazal Illahi powers .