Hi you didn't provide any images to solve the question, hence I am going to solve a different question of same concept so you can have an idea how to tackle such types of questions.(please refer to the attachment for question)
Answer:
<u> Please refer to the attachment for answers and explanation</u>
Explanation:
<u> Please refer to the attachment for answers and explanation</u>
I think the answer is 0.79cm.
Answer:
Smaller velocity from the bigger one
Explanation:
When one calculates velocity they subtract the smaller velocity from the bigger one.
HOPE IT HELPED
Answer:
Explanation:
It is given that comet A has higher eccentricity than comet B and according to Kepler law planet orbit around the sun with the sun as the focus.
An implication of Kepler's law is that the planet moves faster when it close to the sun and slower when distant. This is the result of the conservation of angular momentum.
A has a more elliptical path thus it will be closer to the sun and therefore A will have the highest orbital speed.
In order for work to be done a force must be transferred and the object must move.