Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A Tube is placed on a horizontal surfa ce such that its axis is horizontal , watert is flowing in streamline motion through the tube. Consider two points A nad B in the tube at the same horizontal level:
08
Oct
A Tube is placed on a horizontal surfa ce such that its axis is horizontal , watert is flowing in streamline motion through the tube. Consider two points A nad B in the tube at the same horizontal level: A Tube is placed on a horizontal surfa ce such that its axis is horizontal watert [...]
A non – viscous liquid is flowing through pipe from section A to section B as shown in the figure. Cross sectional area of the pipe at A is less than that at B. Which of the following statements are correct?
08
Oct
A non – viscous liquid is flowing through pipe from section A to section B as shown in the figure. Cross sectional area of the pipe at A is less than that at B. Which of the following statements are correct? a liquid is filled into the vessel up to a height h and the [...]
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a liquid is filled into the vessel up to a height h and the forces exerted against the liquid by the walls of the vessel are shown by arrows ,
In the following figure shown ,
the force being everywhere perpendicular to the walls of the vessel. For this situation mark out the correct statement(s). ,
In the following figure shown, a liquid is filled into the vessel up to a height h and the forces exerted against the liquid by the walls of the vessel are shown by arrows, the force being everywhere perpendicular to the walls of the vessel. For this situation mark out the correct statement(s).
08
Oct
In the following figure shown, a liquid is filled into the vessel up to a height h and the forces exerted against the liquid by the walls of the vessel are shown by arrows, the force being everywhere perpendicular to the walls of the vessel. For this situation mark out the correct statement(s). a liquid [...]
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a liquid is filled into the vessel up to a height h and the forces exerted against the liquid by the walls of the vessel are shown by arrows ,
In the following figure shown ,
the force being everywhere perpendicular to the walls of the vessel. For this situation mark out the correct statement(s). ,
Three identical blocks each of mass m = 1 kg and volume 3 × 10^-4 m^3 are suspended by massless strings from a support as shown. Underneath are three identical containers containing the same amount of water that are placed over the scales. In Fig. (a), the block is completely out of the water, in Fig. (b), the block is completely submerged but not touching the beaker and in Fig. (c), the block rests on the bottom of the beaker. The scale in Fig (a) reads 14N.
08
Oct
Three identical blocks each of mass m = 1 kg and volume 3 × 10^-4 m^3 are suspended by massless strings from a support as shown. Underneath are three identical containers containing the same amount of water that are placed over the scales. In Fig. (a), the block is completely out of the water, in [...]
A body of density ρ is dropped from reat from a height h into a lake of density σ(σ>ρ). The maximum depth the body sinks inside the liquid is (neglect viscous effect of liquid)
08
Oct
A body of density ρ is dropped from reat from a height h into a lake of density σ(σ>ρ). The maximum depth the body sinks inside the liquid is (neglect viscous effect of liquid) A body of density ρ is dropped from reat from a height h into a lake of density σ(σ>ρ). The maximum [...]
A U-tube is held in a vertical plane such that its two limbs are vertical with middle portion horizontal as shown in the figure. Three liquids A, B and C are poured into it and in steady state their interfaces are as shown in the figure. Which of the following statements are correct?
08
Oct
A U-tube is held in a vertical plane such that its two limbs are vertical with middle portion horizontal as shown in the figure. Three liquids A, B and C are poured into it and in steady state their interfaces are as shown in the figure. Which of the following statements are correct? A U-tube [...]
A liquid flows through a horizontal tube as shown in figure. The velocities of the liquid in the two sections, which have areas of cross-section A1 and A2 and v1 and v2 respectively. The differnece in the levels of the liquid in the two vertical tubes is h. then
08
Oct
A liquid flows through a horizontal tube as shown in figure. The velocities of the liquid in the two sections, which have areas of cross-section A1 and A2 and v1 and v2 respectively. The differnece in the levels of the liquid in the two vertical tubes is h. then A liquid flows through a horizontal [...]
Figure shows a container filled with a liquid of density ρ. Four points A,B,C and D lie on the vertices of a vertical square. Points A and C lie on a vertical line and points B and D lies on a horizontal line. Choose the correct statement(s) about the pressure at the four points.
08
Oct
Figure shows a container filled with a liquid of density ρ. Four points A,B,C and D lie on the vertices of a vertical square. Points A and C lie on a vertical line and points B and D lies on a horizontal line. Choose the correct statement(s) about the pressure at the four points. A [...]
In the figure, an ideal liquid flows through the tube, which is of uniform cross section. The liquid has velocities vA and vB, and pressures PA and PB at the points A and B, respectively. Then
08
Oct
In the figure, an ideal liquid flows through the tube, which is of uniform cross section. The liquid has velocities vA and vB, and pressures PA and PB at the points A and B, respectively. Then an ideal liquid flows through the tube and pressures PA and PB at the points A and B In [...]
If the systwm is not in free fall , which of the following statements are about hydrostatic pressure?
08
Oct
If the systwm is not in free fall , which of the following statements are about hydrostatic pressure? If the systwm is not in free fall which of the following statements are about hydrostatic pressure? October 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,