Solution Found!
Find the escape velocity for (a) Mercury and (b) Ventis.
Chapter 12, Problem 53P(choose chapter or problem)
QUESTION:
Problem 53P
Find the escape velocity for (a) Mercury and (b) Ventis.
Questions & Answers
QUESTION:
Problem 53P
Find the escape velocity for (a) Mercury and (b) Ventis.
ANSWER:
a.)
Step 1 of 2
We have to find the escape velocity of Mercury.
The escape velocity() of Mercury can be found using the expression,
where,
Universal Gravitational constant
= Nm2 / kg.2
Mass of Mercury =kg
= Radius of Mercury = 2,400 km = m
Hence, the escape velocity() of Mercury is
= 4,250 m/s
= 4.25 km/s
Therefore, the escape velocity of Mercury is 4.25 km/s.
b.)