# New post in Homework-and-exercises

July 26th, 2022

## Projectile motion problem with only angle and distance given

August 21st, 2022

## Power in Series and Parallel circuits

November 8th, 2022

## How to find the center of mass of an homogeneous cube?

November 7th, 2022

## How to determine direction of the current in the following circuit?

December 8th, 2022

## Vector Calculus Computation: Finding the divergence

November 25th, 2022

December 10th, 2022

## Why do lightbulbs in parallel stay the same brightness when one is removed

November 7th, 2022

July 23rd, 2022

## Relation between gravitational potential and gravitational field

January 8th, 2023

July 23rd, 2022

## Finding the right spring constant (real world problem)

August 19th, 2022

## Direction of tension force and restoring force

December 30th, 2022

July 23rd, 2022

July 23rd, 2022

## The relation of range to $\sin\left(\theta \right)$ vs $\sin\left(2\theta \right)$

August 18th, 2022

## Stopping potential and photo-electric effect?

December 18th, 2022

## Find the volume charge density $ρ_0$ for which the electrostatic field outside the sphere becomes independent of $r$. (See Details)

December 12th, 2022

## Potential and Kinetic energy

December 10th, 2022

## Magnification of a real image formed by a concave lens

December 16th, 2022

## Moment of Inertia

December 14th, 2022

## Sources of Error for Lab

December 13th, 2022

## A question of projectile

November 30th, 2022

## Help with constant acceleration problem

October 25th, 2022

July 23rd, 2022

## Coulomb's law and electric field intensity

October 21st, 2022

July 23rd, 2022

July 22nd, 2022

## Initial conditions for shm

September 12th, 2022

## The distance between the two packages

October 25th, 2022