Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
Two points charges q1 and q2 are fixed at a distance 3 cm as shown in figure. a dxust particle with mass m = 5 x 10^-9 kg and charges qo =2 nC starts from rest at point “a” and moves in a straight line to point “b”. what is its speed v at point b?
31
Aug
Two points charges q1 and q2 are fixed at a distance 3 cm as shown in figure. a dxust particle with mass m = 5 x 10^-9 kg and charges qo =2 nC starts from rest at point “a” and moves in a straight line to point “b”. what is its speed v at point [...]
A proton moves with a speed u directly toward a free proton originally at rest. Find the distance of closest approach for the two protons. Given that mass of the proton is m and charge of the proton is +e.
31
Aug
A proton moves with a speed u directly toward a free proton originally at rest. Find the distance of closest approach for the two protons. Given that mass of the proton is m and charge of the proton is +e. An alpha particle with kinetic energy 10MeV is heading toward a stationary tin nuclcus of [...]
An alpha particle with kinetic energy 10MeV is heading toward a stationary tin nuclcus of atomic number 50. Calculate the distance of closest approach
31
Aug
An alpha particle with kinetic energy 10MeV is heading toward a stationary tin nuclcus of atomic number 50. Calculate the distance of closest approach An alpha particle with kinetic energy 10MeV is heading toward a stationary tin nuclcus of atomic number 50. Calculate the distance of closest approach August 31, 2020 Category: Uncategorised (JEE Advanced [...]
Four identical point charges q are placed at four corners of a square of side a. Find the potential energy of the charge system.
31
Aug
Four identical point charges q are placed at four corners of a square of side a. Find the potential energy of the charge system. Four identical point charges q are placed at four corners of a square of side a. Find the potential energy of the charge system. August 31, 2020 Category: Uncategorised (JEE Advanced [...]
The position of a particle at time t is given by the relation x(t) = ( v(0) /( alpha)) ( 1 – c^(-at)), where v(0) is a constant and alpha gt 0. Find the dimensions of v(0) and alpha.
31
Aug
The position of a particle at time t is given by the relation x(t) = ( v(0) /( alpha)) ( 1 – c^(-at)), where v(0) is a constant and alpha gt 0. Find the dimensions of v(0) and alpha. The position of a particle at time t is given by the relation x(t) = ( [...]
Four identical charges Q are fixed at the four corners of a square of side a. Find the potential energy of one of the charges due to the remaining charges
31
Aug
Four identical charges Q are fixed at the four corners of a square of side a. Find the potential energy of one of the charges due to the remaining charges Four identical charges Q are fixed at the four corners of a square of side a. Find the potential energy of one of the charges [...]
A force F is given by f = at + bt^2 where t is time. What are the dimensions of a and b?
31
Aug
A force F is given by f = at + bt^2 where t is time. What are the dimensions of a and b? A force F is given by f = at + bt^2 where t is time. What are the dimensions of a and b? August 31, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
Three equal charges q are placed at the vertices of an equilateral triangle of side a. (a) Find out potential energy of charge system. (b) calculate work required to decrease the side of triangle to a/2. (c) if the charges are released from the shown position and each of them hass same mass m, then find the speed of each particle when they lie on triangle of side 2a.
31
Aug
Three equal charges q are placed at the vertices of an equilateral triangle of side a. (a) Find out potential energy of charge system. (b) calculate work required to decrease the side of triangle to a/2. (c) if the charges are released from the shown position and each of them hass same mass m, then [...]
If x= at + bt^(2) , where x is the distance travelled by the body in kilometer while t is the time in seconds , then find the units of b.
31
Aug
If x= at + bt^(2) , where x is the distance travelled by the body in kilometer while t is the time in seconds , then find the units of b. If x= at + bt^(2) then find the units of b. where x is the distance travelled by the body in kilometer while t [...]
To find the value of g using simple pendulum. T=2.00 sec, l=1.00m was measured. Estimate maximum permissible error in g. (use pi^(2)=10)
31
Aug
To find the value of g using simple pendulum. T=2.00 sec, l=1.00m was measured. Estimate maximum permissible error in g. (use pi^(2)=10) l=1.00m was measured. Estimate maximum permissible error in g. (use pi^(2)=10) To find the value of g using simple pendulum. T=2.00 sec August 31, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]