A projectile is fired from a very powerful cannon vertically upward from Earth's surface at an initial speed of 5.5 km/s . Assum
e that air resistance is negligible. The mass of the earth is 5.97E24 kg and the radius of the earth is 6370 km.(a) What is its maximum altitude above the ground? Assume that air resistance is negligible.
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Answer:
Explanation:
Given that,
Wavelength,
We need to find the frequency of the violet light.
We know that the relation between frequency and wavelength is given by :
So, the frequency of violet light is .