Related Questions

Which color deviates least when passing through a Prism
A Blue
B Green
C Yellow
D Red
When white light passes through a glass prism we get a spectrum on the other side of the prism. In the emergent beam the ray which is deviated least is
A the violet ray
B the red ray
C the green ray
D the blue ray
Which color deviates highest when passing through a Prism
A Indigo
B Green
C Violet
D Orange
Which colour of light shows maximum deviation when passed through a prism ?
A White
B Red
C Violet
D Green
Which colour of light shows maximum deviation when passed through a prism?
A White
B Red
C Violet
D Green
The[ triangular base of a prism is a right triangle of sides a and b = 2a . The height h of the prism is equal to 10 mm and its volume is equal to 40 mm3 , what will be the lengths of the sides a and b of the triangle ?
A 2 mm and 3 mm
B 1 mm and 4 mm
C 2 mm and 2 mm
D 2 mm and 4 mm
A regular hexagonal base prism has height 8 cm and side of base is 4 cm. What is the total surface area (in cm2) of the prism?
A 54(3 + \u221a3)
B 36(3 + \u221a3)
C 48(4 + \u221a3)
D 24(4 + \u221a3)
When a beam of white light is allowed to fall on a prism, the maximum deviation of the emerging light occurs for
A red light
B violet light
C yellow light
D blue light
'------through a prism, a beam of light breaks into colors of a rainbow'. Which of the following completes the sentence.
A When shines
B It is seen
C It is shown
D When seen
--------through a prism, a beam of white light breaks into all the colors of the rainbow.
A When shines
B It shines
C It is shone
D When shone

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