Nuclear forces Whiteboard exercise Play

Nuclear forces Student activity Play

Old units of length Whiteboard exercise Play

Old units of length Student activity Play

Operations on the algebraic fractions in physics Whiteboard exercise Play

Operations on the algebraic fractions in physics Student activity Play

Optics of the eye Student activity Play

Optics of the eye Whiteboard exercise Play

Parallax Whiteboard exercise Play

Parallax method Animation Play

Parameters of the magnifying glasses Whiteboard exercise Play

Parameters of the refracting telescopes Whiteboard exercise Play

Passage time Whiteboard exercise Play

Path for projectile motion at an angle Student activity Play

Path for projectile motion at an angle Whiteboard exercise Play

Period and primitive period Animation Play

Permanent dipole–permanent dipole forces Student activity Play

Permanent dipole–permanent dipole interaction in liquids and gases Animation Play

Perpendicular distance from a point to a line Class activity Play

Perpendicular distance from a point to a line Student activity Play

Perpendicular distance from a point to a line Whiteboard presentation Play

Perpendicular distance from a point to a line Animation Play

Planets Student activity Play

Planets Whiteboard exercise Play

Planets and moons Illustration Play