In the given circuit calculate the equivalent capacitance and charge on the capacitors. – by aklearningnepal/shekhmdali
A ball is kicked from ground level, from point A, and strikes the ground at point C as shown in the figure. i. Find the distance between A & C.ii. Find the time taken by the ball to reach the point B. – by aklearningnepal/shekhmdali
Develop a relation between a and Y, where symbols have usual meanings. – by aklearningnepal/shekhmdali
The figure shows a ray of light entering and emerging through a part of concave lens. Calculate the refractive index of the given lens.
Find the expression for the escape velocity of an object at the surface of the earth. – by aklearningnepal/shekhmdali
An artificial satellite of the earth revolves in a circular orbit at a height 35900 km above the earth surface. What is the orbital speed and period of revolution of the satellite? – by aklearningnepal/shekhmdali
