Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A rubber ball is released from a height about 1.5 m. It is caught after three bounces. Sketch graphs of its position, velocity, and acceleration as functions of time. Take positive-direction as the upward direction.
27
Aug
A rubber ball is released from a height about 1.5 m. It is caught after three bounces. Sketch graphs of its position, velocity, and acceleration as functions of time. Take positive-direction as the upward direction. A rubber ball is released from a height about 1.5 m. It is caught after three bounces. Sketch graphs of [...]
A solid hemisphere of radius R is made to just sink in a liquid of density ρ. Find a. the vertical thrust on the curved surface b. the vertical thrust on the flat surface c. the side thrust on the hemisphere. d. the total hydrostatic force acting on the hemisphere.
27
Aug
A solid hemisphere of radius R is made to just sink in a liquid of density ρ. Find a. the vertical thrust on the curved surface b. the vertical thrust on the flat surface c. the side thrust on the hemisphere. d. the total hydrostatic force acting on the hemisphere. Water is retained by a [...]
A balloon is ascending vertically with an acceleration of 1 ms ^−2 . Two stones are dropped from it at an interval of 2 s. Find the distance between them 1.5 s after the second stone is released.
27
Aug
A balloon is ascending vertically with an acceleration of 1 ms ^−2 . Two stones are dropped from it at an interval of 2 s. Find the distance between them 1.5 s after the second stone is released. A balloon is ascending vertically with an acceleration of 1 ms ^−2 . Two stones are dropped [...]
Water is retained by a curved gate AB. Compute the horizontal and vertical component of the resultant of the hydrostatic pressure dsitribution on the gate AB, which is a quarter of a cylinder. Assume that the gate is 4m wide.
27
Aug
Water is retained by a curved gate AB. Compute the horizontal and vertical component of the resultant of the hydrostatic pressure dsitribution on the gate AB, which is a quarter of a cylinder. Assume that the gate is 4m wide. Water is retained by a curved gate AB. Compute the horizontal and vertical component of [...]
A particle moving with uniform acceleration along a straight line ABC crosses point A at t=0 with a velocity 12 m/s, B is 40 m away from A and Cis 64 m away from A. The particle passes B at t = 4 s. a.After what time will the particle be at C? b.What is its velocity at C? c.When does the particle reach A again? d.Locate the point where the particle reverses its direction of motion. e.Find the distance covered by the particle in the first 15 s.
27
Aug
A particle moving with uniform acceleration along a straight line ABC crosses point A at t=0 with a velocity 12 m/s, B is 40 m away from A and Cis 64 m away from A. The particle passes B at t = 4 s. a.After what time will the particle be at C? b.What is [...]
consider the container of previous illustration, a window is made on the inclined wall as shown in the figure, calculate the horizontal and vertical components of force applied by liquid per unit width on the window.
27
Aug
consider the container of previous illustration, a window is made on the inclined wall as shown in the figure, calculate the horizontal and vertical components of force applied by liquid per unit width on the window. a window is made on the inclined wall as shown in the figure calculate the horizontal and vertical components [...]
referring to v^2 -s diagram of a particle find the displacement of the
27
Aug
referring to v^2 -s diagram of a particle find the displacement of the referring to v^2 -s diagram of a particle find the displacement of the August 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Referring to a-x graph, find the velocity when thedisplacement of the particle is 100 m. Assume intial velocity as zero.
27
Aug
Referring to a-x graph, find the velocity when thedisplacement of the particle is 100 m. Assume intial velocity as zero. find the velocity when thedisplacement of the particle is 100 m. Assume intial velocity as zero. Referring to a-x graph August 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Consider a container having an inclined wall, inclined an angle θ with horizontal as shown in Fig. Calculate the force per unit width on the wall.
27
Aug
Consider a container having an inclined wall, inclined an angle θ with horizontal as shown in Fig. Calculate the force per unit width on the wall. Consider a container having an inclined wall inclined an angle θ with horizontal as shown in Fig. Calculate the force per unit width on the wall. August 27, 2020 [...]
Consider a regular tank of size (l×b) filled with a liquid of density ρ to a height H as shown in figure. Find the force at the base and on the wall of the tank.
27
Aug
Consider a regular tank of size (l×b) filled with a liquid of density ρ to a height H as shown in figure. Find the force at the base and on the wall of the tank. Consider a regular tank of size (l×b) filled with a liquid of density ρ to a height H as shown [...]