Answer:
Explanation:
As we know that the force equation at the top is given as
now we know that
so we have
so we will have
Answer:
Answer: 18.3 km/s
Explanation:
If a satellite in Molniya orbit has an apogee at 48.000 km as measured from the center of Earth, and a velocity of 3.7 km/s. Its velocity in at perigee would be 18.3 km/s.
Answer:
Same
Explanation:
Mass is the quantity of matter in a certain object.
WHEREVER you take a 2kg object, the mass will remain 2kg. All that changes is the Weight ..Weight the force which the centre of a Planet uses to pull everything towards itself.
On earth, it is 9.81 whereas on the Moon it is 1.6
The Mantle lies underneath the crust.
Answer:
a.)alkene
b.)alkane
d.)alkana
about c..I think there is something wrong with the question
