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marissa [1.9K]
3 years ago
11

Which unit do astronomers use for angular measurement?

Physics
1 answer:
Alex787 [66]3 years ago
8 0
C and D are units of length or distance.
A is a measured angle.
B is a unit of angular measurement.
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Since force is mass*acceleration,

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The blood pressure of human body is greater at the feet than at the brain. why?give reason​
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With these two facts, we can say that the intensity is a measure of the amount of photon per second in an electromagnetic beam. So we can say that <em>beam B carries twice as more power than beam A, or Beam B carries twice as many photons per second as beam A.</em>

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