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MA_775_DIABLO [31]
3 years ago
12

What is the reason that a fixed pulley makes work easier

Physics
2 answers:
ehidna [41]3 years ago
8 0
It cuts the load in half
marishachu [46]3 years ago
6 0
Hola que pex
...........

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7.5 x 10⁻¹¹m. An electromagnetic wave of frecuency 4.0 x 10¹⁸Hz has a wavelength of 7.5 x 10⁻¹¹m.

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λ = v/f. Where v is the speed of propagation of the wave, and "f" is the frequency.

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A<br> В<br> C<br> D<br> At which point will an image be formed?<br> ОА<br> Ов<br> Ос<br> OD
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oa

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