FST 9
TEST SERIES (PHYSICS FST)

266575 There are 100 divisions on the circular scale of a screw gauge of pitch 1 mm . With no measuring quantity in between the jaws, thezero of the circular scale lies 5 divisions below the reference line. The diameter of a wire is then measured using this screw gauge. It is found that 4 linear scale divisions are dearly visible while 60 divisions on circular scale coincide with the reference line. The diameter of the wire is:

1 4.65 mm
2 4.60 mm
3 4.55 mm
4 3.35 mm
TEST SERIES (PHYSICS FST)

266576 The angle between vector \(\vec{Q}\) and the resultant of \((2 \overrightarrow{\mathrm{Q}}+2 \vec{P})\) and \((2 \overrightarrow{\mathrm{Q}}-2 \overrightarrow{\mathrm{P}})\) is:

1 \(\tan ^{-1}(P / Q)\)
2 \(0^{\infty}\)
3 \(\tan ^{-1} \frac{(2 \vec{Q}-2 \vec{P})}{2 \vec{Q}+2 \vec{P}}\)
4 \(\tan ^{-1}(2 P / Q)\)
TEST SERIES (PHYSICS FST)

266577 The equivalent resistance of the circuit across \(A B\) is given by [diodes are in reverse biased:]

1 \(6 \Omega\)
2 \(1 \Omega\)
3 \(13 \Omega\)
4 \(4 \Omega\)
TEST SERIES (PHYSICS FST)

266578 What is the logic gate if input of output wave form shown in figure. A and \(B\) are input and \(y\) is output

1 OR gate
2 AND gate
3 NAND
4 NOR gate
TEST SERIES (PHYSICS FST)

266575 There are 100 divisions on the circular scale of a screw gauge of pitch 1 mm . With no measuring quantity in between the jaws, thezero of the circular scale lies 5 divisions below the reference line. The diameter of a wire is then measured using this screw gauge. It is found that 4 linear scale divisions are dearly visible while 60 divisions on circular scale coincide with the reference line. The diameter of the wire is:

1 4.65 mm
2 4.60 mm
3 4.55 mm
4 3.35 mm
TEST SERIES (PHYSICS FST)

266576 The angle between vector \(\vec{Q}\) and the resultant of \((2 \overrightarrow{\mathrm{Q}}+2 \vec{P})\) and \((2 \overrightarrow{\mathrm{Q}}-2 \overrightarrow{\mathrm{P}})\) is:

1 \(\tan ^{-1}(P / Q)\)
2 \(0^{\infty}\)
3 \(\tan ^{-1} \frac{(2 \vec{Q}-2 \vec{P})}{2 \vec{Q}+2 \vec{P}}\)
4 \(\tan ^{-1}(2 P / Q)\)
TEST SERIES (PHYSICS FST)

266577 The equivalent resistance of the circuit across \(A B\) is given by [diodes are in reverse biased:]

1 \(6 \Omega\)
2 \(1 \Omega\)
3 \(13 \Omega\)
4 \(4 \Omega\)
TEST SERIES (PHYSICS FST)

266578 What is the logic gate if input of output wave form shown in figure. A and \(B\) are input and \(y\) is output

1 OR gate
2 AND gate
3 NAND
4 NOR gate
TEST SERIES (PHYSICS FST)

266575 There are 100 divisions on the circular scale of a screw gauge of pitch 1 mm . With no measuring quantity in between the jaws, thezero of the circular scale lies 5 divisions below the reference line. The diameter of a wire is then measured using this screw gauge. It is found that 4 linear scale divisions are dearly visible while 60 divisions on circular scale coincide with the reference line. The diameter of the wire is:

1 4.65 mm
2 4.60 mm
3 4.55 mm
4 3.35 mm
TEST SERIES (PHYSICS FST)

266576 The angle between vector \(\vec{Q}\) and the resultant of \((2 \overrightarrow{\mathrm{Q}}+2 \vec{P})\) and \((2 \overrightarrow{\mathrm{Q}}-2 \overrightarrow{\mathrm{P}})\) is:

1 \(\tan ^{-1}(P / Q)\)
2 \(0^{\infty}\)
3 \(\tan ^{-1} \frac{(2 \vec{Q}-2 \vec{P})}{2 \vec{Q}+2 \vec{P}}\)
4 \(\tan ^{-1}(2 P / Q)\)
TEST SERIES (PHYSICS FST)

266577 The equivalent resistance of the circuit across \(A B\) is given by [diodes are in reverse biased:]

1 \(6 \Omega\)
2 \(1 \Omega\)
3 \(13 \Omega\)
4 \(4 \Omega\)
TEST SERIES (PHYSICS FST)

266578 What is the logic gate if input of output wave form shown in figure. A and \(B\) are input and \(y\) is output

1 OR gate
2 AND gate
3 NAND
4 NOR gate
TEST SERIES (PHYSICS FST)

266575 There are 100 divisions on the circular scale of a screw gauge of pitch 1 mm . With no measuring quantity in between the jaws, thezero of the circular scale lies 5 divisions below the reference line. The diameter of a wire is then measured using this screw gauge. It is found that 4 linear scale divisions are dearly visible while 60 divisions on circular scale coincide with the reference line. The diameter of the wire is:

1 4.65 mm
2 4.60 mm
3 4.55 mm
4 3.35 mm
TEST SERIES (PHYSICS FST)

266576 The angle between vector \(\vec{Q}\) and the resultant of \((2 \overrightarrow{\mathrm{Q}}+2 \vec{P})\) and \((2 \overrightarrow{\mathrm{Q}}-2 \overrightarrow{\mathrm{P}})\) is:

1 \(\tan ^{-1}(P / Q)\)
2 \(0^{\infty}\)
3 \(\tan ^{-1} \frac{(2 \vec{Q}-2 \vec{P})}{2 \vec{Q}+2 \vec{P}}\)
4 \(\tan ^{-1}(2 P / Q)\)
TEST SERIES (PHYSICS FST)

266577 The equivalent resistance of the circuit across \(A B\) is given by [diodes are in reverse biased:]

1 \(6 \Omega\)
2 \(1 \Omega\)
3 \(13 \Omega\)
4 \(4 \Omega\)
TEST SERIES (PHYSICS FST)

266578 What is the logic gate if input of output wave form shown in figure. A and \(B\) are input and \(y\) is output

1 OR gate
2 AND gate
3 NAND
4 NOR gate