Question

the wave length of yellow light is 589 nm . what is its order of magnitude in meter ​

Answer 1

Answer:

(a) Wavelength of yellow light = 589nm 1 nm= 10-9 m 589 nm = 589 x 10-9m =5.89 x 10-7 m As numerical value is greater than 3.2, the order of magnitude is 10-6 m.

Answer 2

Answer:

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