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Different velocities of fluids are needed to create this force, so it needs motion, like when planes zoom down runways to take off |
lift
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$1,200 |
DJ |
PHYSICAL SCIENCE |
2025-01-17 |
#9250 |
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It's the 4-letter word for the force that keeps an airplane in the air |
lift
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$400 |
DJ |
SCIENCE STUFF |
2024-04-26 |
#9090 |
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(Kelly of the Clue Crew shows a sports physics animation on the monitor.) World Series sluggers try to get backspin on the ball making it go farther, because the air moves faster over the upper surface providing this elevating force on the underside |
lift
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$1,600 |
DJ |
THE SCIENCE OF AUTUMN |
2009-11-09 |
#5786 |
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In aerodynamics it's the vertical force acting on a plane due to flow of air over its airfoils |
lift
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$1,600 |
DJ |
SCIENCE POTPOURRI |
2004-06-17 |
#4569 |
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This basic aerodynamic force acts on a wing, putting greater pressure on its lower surface than on its upper |
Lift
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$800 |
DJ |
SCIENCE |
1997-12-17 |
#3063 |