Science Please! : Operation Lever
Sylvain Charbonneau
2000 • 1m
A clip in the Science Please! collection, Operation Lever uses archival footage, animated illustrations and amusing narration to explain how a lever increases force.
Cast
Sylvain Charbonneau
2000 • 1m
A clip in the Science Please! collection, Operation Lever uses archival footage, animated illustrations and amusing narration to explain how a lever increases force.
