Light - Practice Test | ExamPrepSheets

(A) magnified, virtual and erect image

(B) diminished, real and erect image

(C) magnified, virtual and inverted image

(D) diminished, virtual and erect image

(C) magnified, virtual and inverted image

(A) 3 × 10 8 ms -1

(B) 2 × 10 8 ms -1

(C) 3 × 10 7 ms -1

(D) 3 × 10 6 ms -1

(A) 3 × 10 8 ms -1

(A) positive

(B) negative

(C) zero

(D) infinite

(A) positive

(A) Its speed decreases first then increases

(B) its speed increases

(C) its speed decreases

(D) its speed remains the same

(C) its speed decreases

(A) yellow

(B) white

(C) green

(D) blue

(A) yellow

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