Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Bernoulli’s equation can be written in the following different forms (Column I). Column II lists certain units each of which pertains to one of the possible forms of the equation. Match the unit associated with each of the equations
08
Oct
Bernoulli’s equation can be written in the following different forms (Column I). Column II lists certain units each of which pertains to one of the possible forms of the equation. Match the unit associated with each of the equations A string is holding a solid block below the surface of the liquid as shown in [...]
A small solid ball of density ρ is held inside at point A of a cubical container of side L, filled with an ideal liquid of density 4ρ as shown in the figure. Now, if the container starts moving with constant acceleration a horizontally and the ball is released from point A simultaneously, then choose from following the correct option(s)
08
Oct
A small solid ball of density ρ is held inside at point A of a cubical container of side L, filled with an ideal liquid of density 4ρ as shown in the figure. Now, if the container starts moving with constant acceleration a horizontally and the ball is released from point A simultaneously, then choose [...]
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A small solid ball of density ρ is held inside at point A of a cubical container of side L ,
filled with an ideal liquid of density 4ρ as shown in the figure. Now ,
if the container starts moving with constant acceleration a horizontally and the ball is released from point A simultaneously ,
then choose from following the correct option(s) ,
A string is holding a solid block below the surface of the liquid as shown in figure. Now if the system is given an upward constant acceleration a , then as compared to previous state.
08
Oct
A string is holding a solid block below the surface of the liquid as shown in figure. Now if the system is given an upward constant acceleration a , then as compared to previous state. A string is holding a solid block below the surface of the liquid as shown in figure. Now if the [...]
A tank is filled upto a height h with a liquid and is placed on a platform of height h from the ground. To get maximum range xm a small hole is punched at a distance of y from the free surface of the liquid.
08
Oct
A tank is filled upto a height h with a liquid and is placed on a platform of height h from the ground. To get maximum range xm a small hole is punched at a distance of y from the free surface of the liquid. The vessel shown in the figure has a two sections [...]
Siphon is a device to transfer liquid from a higher level to a lower level. The condition of working of a siphon is
08
Oct
Siphon is a device to transfer liquid from a higher level to a lower level. The condition of working of a siphon is Siphon is a device to transfer liquid from a higher level to a lower level. The condition of working of a siphon is October 8, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
A ball of density rho is dropped on to a horizontal solid surface. It bounces elastically from the surface and returns to its original position in a time t1. Next, the ball is released from the same height but this time it strikes the surface of a liquid of density rhoL ( > rho but less than 2rho ), and takes t2 second to come back to its original height
08
Oct
A ball of density rho is dropped on to a horizontal solid surface. It bounces elastically from the surface and returns to its original position in a time t1. Next, the ball is released from the same height but this time it strikes the surface of a liquid of density rhoL ( > rho but [...]
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A ball of density rho is dropped on to a horizontal solid surface. It bounces elastically from the surface and returns to its original position in a time t1. Next ,
and takes t2 second to come back to its original height ,
the ball is released from the same height but this time it strikes the surface of a liquid of density rhoL ( > rho but less than 2rho ) ,
A beaker exactly full of water has an ice piece floating in it. As the cube melts , what happens to water level?
08
Oct
A beaker exactly full of water has an ice piece floating in it. As the cube melts , what happens to water level? A beaker exactly full of water has an ice piece floating in it. As the cube melts what happens to water level? October 8, 2020 Category: Uncategorised (JEE Advanced Physics by BM [...]
The vessel shown in the figure has a two sections of areas of cross-section A1 and A2. A liquid of density ρ fills both th sections, up to a height h in each Neglect atmospheric pressure.
08
Oct
The vessel shown in the figure has a two sections of areas of cross-section A1 and A2. A liquid of density ρ fills both th sections, up to a height h in each Neglect atmospheric pressure. The vessel shown in the figure has a two sections of areas of cross-section A1 and A2. A liquid [...]
A solid sphere a cone and a cylinder are floating in water. All have same mass, density and radius. Let f1f2,and f3 are the fraction of their volumes inside the water and h1, h2 and h3 are depths inside water. Then
08
Oct
A solid sphere a cone and a cylinder are floating in water. All have same mass, density and radius. Let f1f2,and f3 are the fraction of their volumes inside the water and h1, h2 and h3 are depths inside water. Then A solid sphere a cone and a cylinder are floating in water. All have [...]
An object is weighted at the North Pole by a beam balance and a spring balance, giving readings of WB and WS respectively. It is again weighed in the same manner at the equator, giving readings of W’B and W’S respectively. Assume that the acceleration due to gravity is the same everywhere and that the balance are quite sensitive,
08
Oct
An object is weighted at the North Pole by a beam balance and a spring balance, giving readings of WB and WS respectively. It is again weighed in the same manner at the equator, giving readings of W’B and W’S respectively. Assume that the acceleration due to gravity is the same everywhere and that the [...]
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An object is weighted at the North Pole by a beam balance and a spring balance ,
giving readings of W'B and W'S respectively. Assume that the acceleration due to gravity is the same everywhere and that the balance are quite sensitive ,
giving readings of WB and WS respectively. It is again weighed in the same manner at the equator ,