An unstretched spring has a length of 10. centimeters. When the spring is stretched by a force of 16 newtons, its length is incr
2 answers:
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Answer:
Explanation:
We should first find the velocity and acceleration functions. The velocity function is the derivative of the position function with respect to time, and the acceleration function is the derivative of the velocity function with respect to time.
Similarly,
Now, the angle between velocity and acceleration vectors can be found.
The angle between any two vectors can be found by scalar product of them:
So,
At time t = 0, this equation becomes
Answer:
The value is
Explanation:
From the question we are told that
The orbital radius is
Generally the de Broglie wavelength is mathematically represented as
substituting values