Category: Physics

We will be using the following PHET simulation: Open the PHET simulation and select the “Lab” tab. Place a bulb, resistor, and battery on the work area. There are two battery options: only use the one that does not have the yellow warning symbol. Use this one only: Use wires to connect all three in…

best short notes important questions

A solid disk of mass and radius is mounted on a frictionless axle. A light string is wrapped around its rim, and a small block of mass is attached to the end of the string. The system is released from rest, and the block begins to fall under gravity. Find the acceleration of the falling…

I need help solving quadratic equations using the quadratic formula. Please show step-by-step solutions and examples.

Physics class 12th

physics pdf claclass 12

NOTES ON QUANTUM MECHANICS

Young’s Double slit experiment verify wave nature of light

Maximum and minimum value of function

When light travels from water (denser) to air (rarer), it speeds up and bends away from the normal (an imaginary vertical line). Since our brains assume light travels in a straight line, we trace these bent rays back to a higher position. This creates an apparent depth that is shallower than the actual depth, making…