'Ping pong ball falling' diaporamas de présentation

FORCES

FORCES. Is gravity real - or does the Earth just suck?. What do forces do?. Make things ---- move move faster move slower change direction also change shape. Big and Little forces. We can measure forces Using a forcemeter. Sir Isaac Newton. Which fruit ?.

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352 views • 35 slides

Gravity and Other Forces

Gravity and Other Forces. What do forces do?. Make things ---- move move faster move slower change direction also change shape. Big and Little forces. We can measure forces Using a forcemeter. Sir Isaac Newton. Which fruit ?. Newton?. Gravity is a force.

367 views • 35 slides

228 views • 22 slides