Net electric field from multiple charges in 1D

1.1   Normal force and contact force

1.2   More on Newton_s second law

1.3   Coulomb_s Law

1.4   Introduction to work and energy

1.5   Introduction to Newton_s law of gravitation

1.6   Introduction to circuits and Ohm_s law

1.7   Resistors in series

1.8   Elastic and inelastic collisions

1.9   Parabolic mirrors and real images

1.10   a

1.11   Centripetal force problem solving

1.12   Dispersion

1.13   Convex lenses

1.14   Induced current in a wire

1.15   Magnetic force on a proton example (part 1)

1.16   a

1.17   Magnetic force on a charge

1.18   Power

1.19   Conservation of Charge

1.20   Inclined plane force components

1.21   More on Newton_s third law

1.22   Concave lenses

1.23   Specific heat and latent leat of fusion and vaporization

1.24   Introduction to momentum

1.25   Projectile at an angle

1.26   Electric field direction

1.27   Resistors in parallel

1.28   Intro to springs and Hooke_s law

1.29   Carnot cycle and Carnot engine

1.30   Solving for time

1.31   Convex parabolic mirrors

1.32   Potential energy stored in a spring

1.33   Electric potential energy

1.34   Standing waves on strings

1.35   Intro to vectors & scalars

1.36   Magnetic force on a current carrying wire

1.37   Horizontally launched projectile

1.38   Conservation of energy

1.39   Displacement from time and velocity example

1.40   Balanced and unbalanced forces

1.41   Instantaneous speed and velocity

1.43   Amplitude, period, frequency and wavelength of periodic waves

1.44   Faraday_s Law Introduction

1.45   Position vs. time graphs

1.46   Visualizing vectors in 2 dimensions

1.47   Lenz_s Law

1.48   Refraction and Snell_s law