GATE PH 2022 Paper 1 — page 4

Questions 10–12 of 65. Imported answers require review unless explicitly marked reviewed.

Consider a cube made by folding a single sheet of paper of appropriate shape. The interior faces of the cube are all blank. However, the exterior faces that are not visible in the above view may not be blank.

Which one of the following represents a possible unfolding of the cube?

Your answerChoose one option.

Diagram for Physics question 10 (figure 2)

Diagram for Physics question 10 (figure 3)

Diagram for Physics question 10 (figure 4)

Diagram for Physics question 10 (figure 5)

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For the Op-Amp circuit shown below, choose the correct output waveform corresponding to the input

(in Volts). The saturation voltage for the circuit is

Your answerChoose one option.

Diagram for Physics question 11 (figure 2)

Diagram for Physics question 11 (figure 3)

Diagram for Physics question 11 (figure 4)

Diagram for Physics question 11 (figure 5)

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Match the order of

-decays given in the left column to appropriate clause in the right column. Here

and

are nuclei with intrinsic spin

and parity

. 1.

; 2.

; 3.

; 4.

. i) First forbidden

-decay; ii) Second forbidden

-decay; iii) Third forbidden

-decay; iv) Allowed

-decay.

Your answerChoose one option.

1 – i, 2 – ii, 3 – iii, 4 – iv

1 – iv, 2 – i, 3 – ii, 4 – iii

1 – i, 2 – iii, 3 – i, 4 – iv

1 – iv, 2 – ii, 3 – iii, 4 – i

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2022 · Paper 1

Question 10

Question 11

Question 12