Answer:
The velocity is 7.0m/s
Explanation:
Given
Required
The bottom of the plane velocity
To do this, we apply the work-energy theorem which states that the energy at the highest point and at the lowest point are equal.
<u>At the highest point</u>
<u>At the lowest point</u>
Equate both values of energy
Take square roots of both sides
The velocity is 7.0m/s
Answer: Sunni Islam is the largest denomination of Islam, followed by 87–90% of the world's Muslims, characterized by a greater emphasis upon the traditions of the prophet and his companions. Its name comes from the word Sunnah, referring to the behaviour of the Islamic prophet, Prophet
Explanation:
I believe it is A. i hope that helps you