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A solid sphere of density a(>1) times lighter than water is suspended in a water tank by a string tied to its base as shown in the fig. If the mass of the sphere is m then the tension in the string is given by:
14
Sep
A solid sphere of density a(>1) times lighter than water is suspended in a water tank by a string tied to its base as shown in the fig. If the mass of the sphere is m then the tension in the string is given by: A beaker containing a liquid of density ρ moves up [...]
Write the truth table for the circuits given in figure consisting of NOR gates only. Identify the logic operations (OR, AND, NOT) performed by the two circuits.
14
Sep
Write the truth table for the circuits given in figure consisting of NOR gates only. Identify the logic operations (OR, AND, NOT) performed by the two circuits. AND NOT) performed by the two circuits. Write the truth table for the circuits given in figure consisting of NOR gates only. Identify the logic operations (OR September [...]
A vertical U-tube contains a liquid. The total length of the liquid column inside the tube is l. When the liquid is in equilibrium, the liquid surface in one of the arms of the U-tube is pushed down slightly and released. The entire liquid column will undergo a periodic motion.
14
Sep
A vertical U-tube contains a liquid. The total length of the liquid column inside the tube is l. When the liquid is in equilibrium, the liquid surface in one of the arms of the U-tube is pushed down slightly and released. The entire liquid column will undergo a periodic motion. A vertical U-tube contains a [...]
Write the truth table for circuit given in figure consisting of NOR gate and identify the logic operation (OR, AND, NOT) which this circuit is performing.
14
Sep
Write the truth table for circuit given in figure consisting of NOR gate and identify the logic operation (OR, AND, NOT) which this circuit is performing. AND NOT) which this circuit is performing. Write the truth table for circuit given in figure consisting of NOR gate and identify the logic operation (OR September 14, 2020 [...]
A sealed tank containing a liquid of density ρ moves with horizontal acceleration a as shown in the figure. The difference in pressure between the points A and B is
14
Sep
A sealed tank containing a liquid of density ρ moves with horizontal acceleration a as shown in the figure. The difference in pressure between the points A and B is A sealed tank containing a liquid of density ρ moves with horizontal acceleration a as shown in the figure. The difference in pressure between the [...]
A U-tube containing a liquid moves with a horizontal acceleration a along a direction joining the two vertical limbs. The separation between these limbs is d. The difference in their liquid levels is
14
Sep
A U-tube containing a liquid moves with a horizontal acceleration a along a direction joining the two vertical limbs. The separation between these limbs is d. The difference in their liquid levels is A U-tube containing a liquid moves with a horizontal acceleration a along a direction joining the two vertical limbs. The separation between [...]
You are given two circuits as shown in figure, which consist of NAND gates. Identify the logic operation carried out by the two circuits.
14
Sep
You are given two circuits as shown in figure, which consist of NAND gates. Identify the logic operation carried out by the two circuits. which consist of NAND gates. Identify the logic operation carried out by the two circuits. You are given two circuits as shown in figure September 14, 2020 Category: Uncategorised (JEE Advanced [...]
Write the truth table for a NAND gate connected as given in figure.
14
Sep
Write the truth table for a NAND gate connected as given in figure. Write the truth table for a NAND gate connected as given in figure. September 14, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A closed cubical box is completely filled with water and is accelerated horizontally towards right with an acceleration a. The resultant normal force by the water on the top of the box.
14
Sep
A closed cubical box is completely filled with water and is accelerated horizontally towards right with an acceleration a. The resultant normal force by the water on the top of the box. A closed cubical box is completely filled with water and is accelerated horizontally towards right with an acceleration a. The resultant normal force [...]
A block of aluminium of mass 1 kg and volume 3.6×10^−4m^3 is suspended from a string and then completely immersed in a container of water. The decreases in tension in the string after immersion is
14
Sep
A block of aluminium of mass 1 kg and volume 3.6×10^−4m^3 is suspended from a string and then completely immersed in a container of water. The decreases in tension in the string after immersion is A block of aluminium of mass 1 kg and volume 3.6×10^−4m^3 is suspended from a string and then completely immersed [...]