Answer:
On average a galaxy has, between <u>800 billion and 3.2 trillion planets.</u>
B. a prism.
This is because the term "angle of deviation" is used to describe the angle at which the light bends compared to the normal of the ray of light
Answer:
Explanation:
Ignoring friction, the initial kinetic energy will convert to maximum potential energy at its highest point.
PE = KE
mgh = ½mv²
h = v²/2g
h = 36.4²/ (2(9.81))
h = 67.53109...
h = 67.53 m
Answer:
The bearings are generally ceramic, metal (stainless steel or chrome), and some are hybrids—such as ceramic balls with stainless races and cages.
Explanation:
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