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krok68 [10]
3 years ago
14

What is 64 nanometers to m?

Physics
2 answers:
Troyanec [42]3 years ago
8 0

1 nanometer = 0.000 000 001 meter

64 nanometers = 0.000 000 064 meter

defon3 years ago
3 0
\sf Hello!

\sf We\: know \:that,
\sf 1\: meter = \sf 10^{9} nm

\sf Then,

\sf Distance\: in \:m = \sf Distance\: in\: nm × \dfrac{\sf 1}{\sf 10^{9}}\: \sf m

⇒ \sf Distance\: in \:m = \sf 64 × 10^{-9} \:m

⇒ \sf Distance\: in\: m = \sf 6.4 × 10^{-8} \:m

~ \sf iCarl
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Answer:

c

Explanation:

wavelength = speed of light/ frequency

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5 0
2 years ago
a 4m long straight wir that carries acurrent of 0.5A is placed perpendicular to a uniform magnetic field. if the size of magneti
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B=0.2T

Explanation:

given required solution

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3 years ago
A steel cable has a cross-sectional area 4.49 × 10^-3 m^2 and is kept under a tension of 2.96 × 10^4 N. The density of steel is
Lemur [1.5K]

Answer:

The transverse wave will travel with a speed of 25.5 m/s along the cable.

Explanation:

let T = 2.96×10^4 N be the tension in in the steel cable, ρ  = 7860 kg/m^3 is the density of the steel and A = 4.49×10^-3 m^2 be the cross-sectional area of the cable.

then, if V is the volume of the cable:

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then the speed of the wave in the cable is given by:

v = √(T×L/m)

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Therefore, the transverse wave will travel with a speed of 25.5 m/s along the cable.

7 0
3 years ago
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3 years ago
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How can you find average speed
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