Avinash Kishor (AVN sir)

2-D Motion-intro

HEAT-1 SEC-A (part2)

HEAT-1 SEC-A (part1)

Vector_Ex-1 discussion(few qstn)

NLM-EX1&2 (Constraint qstn)

Experimental proof of vector addition

Kinematics_Ex2+1

Ex-1 Kinematics solutions

Direction Cosine

Zero Vector or Null Vector

Binomial Theorem

acceleration-retardation