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Plane microwaves are incident on a long slit having a width of 5 cm. The wavelength of the microwaves if the first minimum is formed at  is

a)

2.5 cm

b)

2 cm

c)

25 cm

d)

2 mm


Question ID - 150008 | SaraNextGen Answer

Plane microwaves are incident on a long slit having a width of 5 cm. The wavelength of the microwaves if the first minimum is formed at  is

a)

2.5 cm

b)

2 cm

c)

25 cm

d)

2 mm

1 Answer - 5876 Votes

3537

Answer Key : (a) -

(a)

As,



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