6 RBTS PAPER(PHYSICS)
6 RBTS PAPER

163186 A load of \(25 \mathrm{~kg}-\mathrm{wt}\) is applied on a wire of diameter \(0.4 \mathrm{~cm}\) due to which its length increases from 100 \(\mathrm{cm}\) to \(102 \mathrm{~cm}\), then the Young's modulus of wire will be: [RBQ]

1 \(9.75 \times 10^9\) dyne \(/ \mathrm{cm}^2\)
2 \(3.9 \times 10^5 \mathrm{~N} / \mathrm{m}^2\)
3 \(5.79 \times 10^8\) dyne \(/ \mathrm{cm}^2\)
4 \(5.79 \times 10^8 \mathrm{~N} / \mathrm{m}^2\)
6 RBTS PAPER

163187 For the given graph, Hooke's law is obeyed in the region [RBQ]

1 \(\mathrm{OA}\)
2 \(\mathrm{C}\)
3 \(\mathrm{OE}\)
4 OB
6 RBTS PAPER

163188 A cylindrical vessel of \(\mathbf{9 2} \mathbf{~ c m}\) heihgt is kept filled upto the rim. It has four holes 1, 2, 3 and 4 which are respectively at heights of \(20 \mathrm{~cm}, 30 \mathrm{~cm}, 46 \mathrm{~cm}\) and \(80 \mathrm{~cm}\) from the horizontal floor. The water falling at the maximum horizontal distance from the vessel comes from [RBQ]

1 Hole no. 4
2 Hole no. 3
3 Hole no. 2
4 Hole no. 1
6 RBTS PAPER

163189 In a closed calorimeter \(1.2 \mathrm{~kg}\) ice at \(0^{\circ} \mathrm{C}\) is mixed with \(1 \mathrm{~kg}\) water at \(=24^{\circ} \mathrm{C}\). The fraction of ice which do not melts is \(\left(L_{\text {fusion }}=80 \mathrm{cal} / \mathrm{gm}\right)\) : [RBQ]

1 1
2 \(3 / 4\)
3 \(1 / 6\)
4 \(1 / 2\)
6 RBTS PAPER

163186 A load of \(25 \mathrm{~kg}-\mathrm{wt}\) is applied on a wire of diameter \(0.4 \mathrm{~cm}\) due to which its length increases from 100 \(\mathrm{cm}\) to \(102 \mathrm{~cm}\), then the Young's modulus of wire will be: [RBQ]

1 \(9.75 \times 10^9\) dyne \(/ \mathrm{cm}^2\)
2 \(3.9 \times 10^5 \mathrm{~N} / \mathrm{m}^2\)
3 \(5.79 \times 10^8\) dyne \(/ \mathrm{cm}^2\)
4 \(5.79 \times 10^8 \mathrm{~N} / \mathrm{m}^2\)
6 RBTS PAPER

163187 For the given graph, Hooke's law is obeyed in the region [RBQ]

1 \(\mathrm{OA}\)
2 \(\mathrm{C}\)
3 \(\mathrm{OE}\)
4 OB
6 RBTS PAPER

163188 A cylindrical vessel of \(\mathbf{9 2} \mathbf{~ c m}\) heihgt is kept filled upto the rim. It has four holes 1, 2, 3 and 4 which are respectively at heights of \(20 \mathrm{~cm}, 30 \mathrm{~cm}, 46 \mathrm{~cm}\) and \(80 \mathrm{~cm}\) from the horizontal floor. The water falling at the maximum horizontal distance from the vessel comes from [RBQ]

1 Hole no. 4
2 Hole no. 3
3 Hole no. 2
4 Hole no. 1
6 RBTS PAPER

163189 In a closed calorimeter \(1.2 \mathrm{~kg}\) ice at \(0^{\circ} \mathrm{C}\) is mixed with \(1 \mathrm{~kg}\) water at \(=24^{\circ} \mathrm{C}\). The fraction of ice which do not melts is \(\left(L_{\text {fusion }}=80 \mathrm{cal} / \mathrm{gm}\right)\) : [RBQ]

1 1
2 \(3 / 4\)
3 \(1 / 6\)
4 \(1 / 2\)
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
6 RBTS PAPER

163186 A load of \(25 \mathrm{~kg}-\mathrm{wt}\) is applied on a wire of diameter \(0.4 \mathrm{~cm}\) due to which its length increases from 100 \(\mathrm{cm}\) to \(102 \mathrm{~cm}\), then the Young's modulus of wire will be: [RBQ]

1 \(9.75 \times 10^9\) dyne \(/ \mathrm{cm}^2\)
2 \(3.9 \times 10^5 \mathrm{~N} / \mathrm{m}^2\)
3 \(5.79 \times 10^8\) dyne \(/ \mathrm{cm}^2\)
4 \(5.79 \times 10^8 \mathrm{~N} / \mathrm{m}^2\)
6 RBTS PAPER

163187 For the given graph, Hooke's law is obeyed in the region [RBQ]

1 \(\mathrm{OA}\)
2 \(\mathrm{C}\)
3 \(\mathrm{OE}\)
4 OB
6 RBTS PAPER

163188 A cylindrical vessel of \(\mathbf{9 2} \mathbf{~ c m}\) heihgt is kept filled upto the rim. It has four holes 1, 2, 3 and 4 which are respectively at heights of \(20 \mathrm{~cm}, 30 \mathrm{~cm}, 46 \mathrm{~cm}\) and \(80 \mathrm{~cm}\) from the horizontal floor. The water falling at the maximum horizontal distance from the vessel comes from [RBQ]

1 Hole no. 4
2 Hole no. 3
3 Hole no. 2
4 Hole no. 1
6 RBTS PAPER

163189 In a closed calorimeter \(1.2 \mathrm{~kg}\) ice at \(0^{\circ} \mathrm{C}\) is mixed with \(1 \mathrm{~kg}\) water at \(=24^{\circ} \mathrm{C}\). The fraction of ice which do not melts is \(\left(L_{\text {fusion }}=80 \mathrm{cal} / \mathrm{gm}\right)\) : [RBQ]

1 1
2 \(3 / 4\)
3 \(1 / 6\)
4 \(1 / 2\)
6 RBTS PAPER

163186 A load of \(25 \mathrm{~kg}-\mathrm{wt}\) is applied on a wire of diameter \(0.4 \mathrm{~cm}\) due to which its length increases from 100 \(\mathrm{cm}\) to \(102 \mathrm{~cm}\), then the Young's modulus of wire will be: [RBQ]

1 \(9.75 \times 10^9\) dyne \(/ \mathrm{cm}^2\)
2 \(3.9 \times 10^5 \mathrm{~N} / \mathrm{m}^2\)
3 \(5.79 \times 10^8\) dyne \(/ \mathrm{cm}^2\)
4 \(5.79 \times 10^8 \mathrm{~N} / \mathrm{m}^2\)
6 RBTS PAPER

163187 For the given graph, Hooke's law is obeyed in the region [RBQ]

1 \(\mathrm{OA}\)
2 \(\mathrm{C}\)
3 \(\mathrm{OE}\)
4 OB
6 RBTS PAPER

163188 A cylindrical vessel of \(\mathbf{9 2} \mathbf{~ c m}\) heihgt is kept filled upto the rim. It has four holes 1, 2, 3 and 4 which are respectively at heights of \(20 \mathrm{~cm}, 30 \mathrm{~cm}, 46 \mathrm{~cm}\) and \(80 \mathrm{~cm}\) from the horizontal floor. The water falling at the maximum horizontal distance from the vessel comes from [RBQ]

1 Hole no. 4
2 Hole no. 3
3 Hole no. 2
4 Hole no. 1
6 RBTS PAPER

163189 In a closed calorimeter \(1.2 \mathrm{~kg}\) ice at \(0^{\circ} \mathrm{C}\) is mixed with \(1 \mathrm{~kg}\) water at \(=24^{\circ} \mathrm{C}\). The fraction of ice which do not melts is \(\left(L_{\text {fusion }}=80 \mathrm{cal} / \mathrm{gm}\right)\) : [RBQ]

1 1
2 \(3 / 4\)
3 \(1 / 6\)
4 \(1 / 2\)