Secund Law Flashcards

0
Q

What made the injects in motion

A

Speed up

Slow down

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1
Q

Unbalance forces change velocity in…

A

Objects at rest

Objects in motion

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2
Q

Slowing down go in…

A

Opposite direction

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3
Q

Speed up go to…

A

Same direction

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4
Q

Object at rest…

A

Don’t move

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5
Q

What is the formula to identificate force

A

F=ma

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6
Q

What is the unit for force

A

M/s 2

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7
Q

What is circular motion

A

Aceleration in a circular pad

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8
Q

What is centrifical force

A

When the motion attracts the objects to the center, and the object has to be in circular motion… If it’s not is gravity the one that attracts the object

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9
Q

If you have 2 objects, a) & b) of the same size, but you pull the a) with more force…what is goin to happen

A

A) because you pull with more force

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10
Q

If you have 2 objects, a) & b), and you pull them with the same force, but the b) is the smaller… What is go into happen

A

B) because is more small than the other

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