FST 1
TEST SERIES (PHYSICS FST)

263822 Find the reading of volt meter if it is ideal from shown circuit :

1 1.2 v
2 2.4 v
3 3.6 v
4 4.8 v
TEST SERIES (PHYSICS FST)

263823 If \(\vec{A}=3 \hat{i}+4 \hat{j}+5 \hat{k}\) and \(\vec{B}=\hat{i}+\hat{j}+\hat{k}\) Match the column \(A\) and \(B\) |Column A|Column B| |------|-------| |a. \(\overrightarrow{\mathrm{A}} \cdot \stackrel{\rightharpoonup}{\mathrm{B}}\)|p. \(2 \sqrt{3}\)| |b. \(\vec{A}\)|q. 5| |c. Component of \(\vec{A} \circ \vec{B}\)|r. 12| |d. Projection of \(A\) on \(x\)-y plane|s. \(5 \sqrt{2}\)|

1 \(a-q, b-s, c-p, d-r\)
2 \(a-r, b-s, c-p, d-q\)
3 \(a-r, b-p, c-s, d-q\)
4 \(a-r, b-q, c-p, d-s\)
TEST SERIES (PHYSICS FST)

263824 Net potential may be zero on the line \(A B\) at point \(d\) points: (except at \(\infty\) )

1 between A \& B only
2 Left of A only
3 Right of Bonly
4 Both (a.) and (c.)
TEST SERIES (PHYSICS FST)

263825 Two springs of constants \(k_1\) and \(k_2\) have equal maximum velocities, when executing simple harmonic motion. The ratio of their amplitude (masses are equal) will be:

1 \(\frac{k_1}{k_2}\)
2 \(\left(\frac{k_1}{k_2}\right)^{1 / 2}\)
3 \(\frac{k_2}{k_1}\)
4 \(\left(\frac{k_2}{k}\right)^{1 / 2}\)
TEST SERIES (PHYSICS FST)

263826 Three wires are situated at the same distance. A current of \(1 \mathrm{~A}, \mathbf{2 A}, 3 \mathrm{~A}\) flows through these wires in the same direction. What is the ratio of \(\mathrm{F}_1 \mathrm{~F}_2\). Where \(F_1\) is the net magnetic force on wire having current \(1 A\) and \(F_2\) is the net magnetic force on wire having current \(2 A\).

1 \(7 / 8\)
2 1
3 \(9 / 8\)
4 None of these
TEST SERIES (PHYSICS FST)

263822 Find the reading of volt meter if it is ideal from shown circuit :

1 1.2 v
2 2.4 v
3 3.6 v
4 4.8 v
TEST SERIES (PHYSICS FST)

263823 If \(\vec{A}=3 \hat{i}+4 \hat{j}+5 \hat{k}\) and \(\vec{B}=\hat{i}+\hat{j}+\hat{k}\) Match the column \(A\) and \(B\) |Column A|Column B| |------|-------| |a. \(\overrightarrow{\mathrm{A}} \cdot \stackrel{\rightharpoonup}{\mathrm{B}}\)|p. \(2 \sqrt{3}\)| |b. \(\vec{A}\)|q. 5| |c. Component of \(\vec{A} \circ \vec{B}\)|r. 12| |d. Projection of \(A\) on \(x\)-y plane|s. \(5 \sqrt{2}\)|

1 \(a-q, b-s, c-p, d-r\)
2 \(a-r, b-s, c-p, d-q\)
3 \(a-r, b-p, c-s, d-q\)
4 \(a-r, b-q, c-p, d-s\)
TEST SERIES (PHYSICS FST)

263824 Net potential may be zero on the line \(A B\) at point \(d\) points: (except at \(\infty\) )

1 between A \& B only
2 Left of A only
3 Right of Bonly
4 Both (a.) and (c.)
TEST SERIES (PHYSICS FST)

263825 Two springs of constants \(k_1\) and \(k_2\) have equal maximum velocities, when executing simple harmonic motion. The ratio of their amplitude (masses are equal) will be:

1 \(\frac{k_1}{k_2}\)
2 \(\left(\frac{k_1}{k_2}\right)^{1 / 2}\)
3 \(\frac{k_2}{k_1}\)
4 \(\left(\frac{k_2}{k}\right)^{1 / 2}\)
TEST SERIES (PHYSICS FST)

263826 Three wires are situated at the same distance. A current of \(1 \mathrm{~A}, \mathbf{2 A}, 3 \mathrm{~A}\) flows through these wires in the same direction. What is the ratio of \(\mathrm{F}_1 \mathrm{~F}_2\). Where \(F_1\) is the net magnetic force on wire having current \(1 A\) and \(F_2\) is the net magnetic force on wire having current \(2 A\).

1 \(7 / 8\)
2 1
3 \(9 / 8\)
4 None of these
TEST SERIES (PHYSICS FST)

263822 Find the reading of volt meter if it is ideal from shown circuit :

1 1.2 v
2 2.4 v
3 3.6 v
4 4.8 v
TEST SERIES (PHYSICS FST)

263823 If \(\vec{A}=3 \hat{i}+4 \hat{j}+5 \hat{k}\) and \(\vec{B}=\hat{i}+\hat{j}+\hat{k}\) Match the column \(A\) and \(B\) |Column A|Column B| |------|-------| |a. \(\overrightarrow{\mathrm{A}} \cdot \stackrel{\rightharpoonup}{\mathrm{B}}\)|p. \(2 \sqrt{3}\)| |b. \(\vec{A}\)|q. 5| |c. Component of \(\vec{A} \circ \vec{B}\)|r. 12| |d. Projection of \(A\) on \(x\)-y plane|s. \(5 \sqrt{2}\)|

1 \(a-q, b-s, c-p, d-r\)
2 \(a-r, b-s, c-p, d-q\)
3 \(a-r, b-p, c-s, d-q\)
4 \(a-r, b-q, c-p, d-s\)
TEST SERIES (PHYSICS FST)

263824 Net potential may be zero on the line \(A B\) at point \(d\) points: (except at \(\infty\) )

1 between A \& B only
2 Left of A only
3 Right of Bonly
4 Both (a.) and (c.)
TEST SERIES (PHYSICS FST)

263825 Two springs of constants \(k_1\) and \(k_2\) have equal maximum velocities, when executing simple harmonic motion. The ratio of their amplitude (masses are equal) will be:

1 \(\frac{k_1}{k_2}\)
2 \(\left(\frac{k_1}{k_2}\right)^{1 / 2}\)
3 \(\frac{k_2}{k_1}\)
4 \(\left(\frac{k_2}{k}\right)^{1 / 2}\)
TEST SERIES (PHYSICS FST)

263826 Three wires are situated at the same distance. A current of \(1 \mathrm{~A}, \mathbf{2 A}, 3 \mathrm{~A}\) flows through these wires in the same direction. What is the ratio of \(\mathrm{F}_1 \mathrm{~F}_2\). Where \(F_1\) is the net magnetic force on wire having current \(1 A\) and \(F_2\) is the net magnetic force on wire having current \(2 A\).

1 \(7 / 8\)
2 1
3 \(9 / 8\)
4 None of these
TEST SERIES (PHYSICS FST)

263822 Find the reading of volt meter if it is ideal from shown circuit :

1 1.2 v
2 2.4 v
3 3.6 v
4 4.8 v
TEST SERIES (PHYSICS FST)

263823 If \(\vec{A}=3 \hat{i}+4 \hat{j}+5 \hat{k}\) and \(\vec{B}=\hat{i}+\hat{j}+\hat{k}\) Match the column \(A\) and \(B\) |Column A|Column B| |------|-------| |a. \(\overrightarrow{\mathrm{A}} \cdot \stackrel{\rightharpoonup}{\mathrm{B}}\)|p. \(2 \sqrt{3}\)| |b. \(\vec{A}\)|q. 5| |c. Component of \(\vec{A} \circ \vec{B}\)|r. 12| |d. Projection of \(A\) on \(x\)-y plane|s. \(5 \sqrt{2}\)|

1 \(a-q, b-s, c-p, d-r\)
2 \(a-r, b-s, c-p, d-q\)
3 \(a-r, b-p, c-s, d-q\)
4 \(a-r, b-q, c-p, d-s\)
TEST SERIES (PHYSICS FST)

263824 Net potential may be zero on the line \(A B\) at point \(d\) points: (except at \(\infty\) )

1 between A \& B only
2 Left of A only
3 Right of Bonly
4 Both (a.) and (c.)
TEST SERIES (PHYSICS FST)

263825 Two springs of constants \(k_1\) and \(k_2\) have equal maximum velocities, when executing simple harmonic motion. The ratio of their amplitude (masses are equal) will be:

1 \(\frac{k_1}{k_2}\)
2 \(\left(\frac{k_1}{k_2}\right)^{1 / 2}\)
3 \(\frac{k_2}{k_1}\)
4 \(\left(\frac{k_2}{k}\right)^{1 / 2}\)
TEST SERIES (PHYSICS FST)

263826 Three wires are situated at the same distance. A current of \(1 \mathrm{~A}, \mathbf{2 A}, 3 \mathrm{~A}\) flows through these wires in the same direction. What is the ratio of \(\mathrm{F}_1 \mathrm{~F}_2\). Where \(F_1\) is the net magnetic force on wire having current \(1 A\) and \(F_2\) is the net magnetic force on wire having current \(2 A\).

1 \(7 / 8\)
2 1
3 \(9 / 8\)
4 None of these
TEST SERIES (PHYSICS FST)

263822 Find the reading of volt meter if it is ideal from shown circuit :

1 1.2 v
2 2.4 v
3 3.6 v
4 4.8 v
TEST SERIES (PHYSICS FST)

263823 If \(\vec{A}=3 \hat{i}+4 \hat{j}+5 \hat{k}\) and \(\vec{B}=\hat{i}+\hat{j}+\hat{k}\) Match the column \(A\) and \(B\) |Column A|Column B| |------|-------| |a. \(\overrightarrow{\mathrm{A}} \cdot \stackrel{\rightharpoonup}{\mathrm{B}}\)|p. \(2 \sqrt{3}\)| |b. \(\vec{A}\)|q. 5| |c. Component of \(\vec{A} \circ \vec{B}\)|r. 12| |d. Projection of \(A\) on \(x\)-y plane|s. \(5 \sqrt{2}\)|

1 \(a-q, b-s, c-p, d-r\)
2 \(a-r, b-s, c-p, d-q\)
3 \(a-r, b-p, c-s, d-q\)
4 \(a-r, b-q, c-p, d-s\)
TEST SERIES (PHYSICS FST)

263824 Net potential may be zero on the line \(A B\) at point \(d\) points: (except at \(\infty\) )

1 between A \& B only
2 Left of A only
3 Right of Bonly
4 Both (a.) and (c.)
TEST SERIES (PHYSICS FST)

263825 Two springs of constants \(k_1\) and \(k_2\) have equal maximum velocities, when executing simple harmonic motion. The ratio of their amplitude (masses are equal) will be:

1 \(\frac{k_1}{k_2}\)
2 \(\left(\frac{k_1}{k_2}\right)^{1 / 2}\)
3 \(\frac{k_2}{k_1}\)
4 \(\left(\frac{k_2}{k}\right)^{1 / 2}\)
TEST SERIES (PHYSICS FST)

263826 Three wires are situated at the same distance. A current of \(1 \mathrm{~A}, \mathbf{2 A}, 3 \mathrm{~A}\) flows through these wires in the same direction. What is the ratio of \(\mathrm{F}_1 \mathrm{~F}_2\). Where \(F_1\) is the net magnetic force on wire having current \(1 A\) and \(F_2\) is the net magnetic force on wire having current \(2 A\).

1 \(7 / 8\)
2 1
3 \(9 / 8\)
4 None of these