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rosijanka [135]
3 years ago
6

Is wooden blocks transparent,translucent or opaque ​

Physics
2 answers:
lesya692 [45]3 years ago
8 0

Answer:

opaque

Explanation:

Materials such as wood, stone, and metals are opaque to visible light.

Zarrin [17]3 years ago
4 0
Materials such as wood, stone, and metals are opaque to visible light.
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An electromagnetic flowmeter is useful when it is desirable not to interrupt the system in which the fluid is flowing (e.g. for
AURORKA [14]

Answer:

<em>2 m/s</em>

<em></em>

Explanation:

The electromagnetic flow-metre work on the principle of electromagnetic induction. The induced voltage is given as

E = Blv

where E is the induced voltage = 2.88 mV = 2.88 x 10^-3 V

l is the distance between the electrodes in this field which is equivalent to the diameter of the tube = 1.2 cm = 1.2 x 10^-2 m

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2.88 x 10^-3 = 0.120 x 1.2 x 10^-2 x v

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3 years ago
Lighting a match results in light and heat. Since energy was not created by the match, what transformation took place?
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3 years ago
What is difference between non uniform and uniform circular motion?
statuscvo [17]

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The object in a uniform motion covers same distances in an equal time period. Objects in a non-uniform motion cover dissimilar distances in an equal time period.

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1.5 \hat i = \vec v_p - 6.2 \hat j

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