Each Pattern Shown Below Would Appear on a Screen When $\lambda$

question 17

Multiple Choice

Each pattern shown below would appear on a screen when monochromatic light of wavelength $\lambda$ first passes through a narrow slit of width a and then strikes a screen.The darkest areas on the page represent the brightest areas on the screen.In which case does the slit have the greatest width?

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Definitions:

SPIN

is a sales technique model that stands for Situation, Problem, Implication, and Need-payoff, guiding salespersons to ask questions leading to a sale.

Shock Approach

A technique used in sales and marketing to grab attention by surprising or startling the potential customer.

Curiosity

A strong desire to know or learn something, often driving exploration and innovation.

Testimonial

An endorsement or statement, typically from a satisfied customer, praising the value or quality of a product or service.