# Rolling Motion Quiz

No. of questions = 1

No. of questions = 1

# Electric Field Quiz

No. of questions = 1

# Work Done

A mass of 10 kg is at a point A on the table. It is moved to a point B. If the line joining A and B is horizontal, what is the work done on the object by the gravitational force? Explain your answer.

The video solution is embedded below. Continue reading Work Done

# Doppler Effect Quiz

No. of question = 1.

# Delta $\leftrightarrow$ Star Resistive Networks

Delta/Star and Star/Delta Conversion