Physics Midterm review | Baamboozle - Baamboozle

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This is a conceptual Physics Midterm review game

Study Slideshow

if a am moving at 50 m/s and a force stops me in 5 seconds, my acceleration is (be careful sign matters and unit matters)

-10 m/s/s

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An object at constant speed means the sum of the forces =

Zero

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A Net force on an object of 10 kg is 10 N. What is the acceleration of the object?

1 m/s/s

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A Net force on an object of 10 kg is 10 N. What is the acceleration of the object?

1 m/s/s

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If there are two forces on an object, one of 10 N and the other of 20 N, could 28 N be the resultant?

yes

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If there are two forces on an object, 20 N and 30 N, what are the MINIMUM and MAXIMUM resultants possible?

10 N and 50 N

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If I lift up a brick, I am lifting up the _______ of the object.

weight

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Put these in order from lowest to highest. 1 Megameter, 1 cm, 1 mm, 1 meter, 1 nanometer, 1 Gigameter

nm, mm, cm, m, Mm, Gm

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Name THREE physics scientists...

Aristotle, Einstein, Newton, Joule, Watt, Hooke, Bohr, Rutherford, Millikin,

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What law: I hit a wall and feel the wall hitting me

Newton's Third law

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What law: It's HARDER to push a BIG rock than a pebble from rest due to this.

First law

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What concept: Two forces cancelling each other out, so they exist, but they add up to zero.

Vector addition or equilibrium

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What is the speed of a 5 kg object falling to the bottom of a 5 meter tall hill?

10 m/s

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Emma walks to school at a speed of 3 miles per hour. If it takes her 20 minutes to walk from home to school, how many miles away is the school from her house?

1 mile

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The following forces act on an object: 9 N north, 52 N south, and 55 N west. What is the magnitude of the net force? (direction also)

69.8 N SW

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On the surface of Jupiter, the acceleration due to gravity is about 3 times that on Earth (g=29.4 m/s/s). How much would a 0.40-kg rock weigh on Jupiter?

11.76 N

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