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laila [671]
3 years ago
14

Do all of our scientific instruments have a limit on how precise they can make a measurement?

Physics
1 answer:
vladimir2022 [97]3 years ago
8 0

Yes. that is "True".

All instruments have limited exactness, so the capacity to determine little contrasts in measurement is subsequently restricted.  

Precision alludes to the closeness of at least two estimations to one another. For example, on the off chance that you gauge a given substance five times, and get 3.2 kg each time, at that point your estimation is precise. You can be extremely precise yet mistaken. You can likewise be exact yet not precise.


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A filled water tower sits on the top of the highest hill near a city. The cylindrical tower has a height of 55.0 m
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Answer:

539 kPa

Explanation:

Pressure equals density times acceleration of gravity times depth.

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7 0
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Suppose a sound wave and an electromagnetic wave have the same frequency. Which has the longer wavelength? 1. the electromagneti
Mashcka [7]

Answer:

1. the electromagnetic wave.

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wavelength = velocity ÷ frequency

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Sound waves (which obviously travel at the speed of sound) are much slower than electromagnetic waves (which travel at the speed of light.)  

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