2 years ago

Red: Distance = 3 x Time

Physics

1 answer:

sukhopar [10]2 years ago

5 0

2 because that’s correct I I I I I I I I I I I I I I I I I I I

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fiasKO [112]

F_P + F_Q = M g
F_P = M g - F_Q
Torque, or moment of force:
∑ M_P = 0
∑ M_P = M g L - F_Q · 3 L
0 = M g L - 3 F_Q L / : L
0 = M g - 3 F_Q
3 F_Q = M g
F_Q = M g /3
Finally:
F_P = M g - M g/3
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where,

Y = fringe spacing = 0.0176 m

λ = wavelength = 425 nm = 4.25 x 10⁻⁷ m

L = Distance between screen and slits

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Therefore,

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Now, for:

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Explanation:

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