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iris [78.8K]
2 years ago
5

The seatbelt across your chest should have about ________ fist width of slack.

Physics
1 answer:
maw [93]2 years ago
7 0
It should have 1 or even less. Modern seat-belts have almost no slack when the sensors detect that the seat-belt has been rapidly expanded. This is done so to hold you in place and prevent you from slamming against the seat-belt if you have a collision at high speeds.
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3 years ago
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melomori [17]

Answer:

A. Their same forces repel each other, and their opposite forces attract each other.

Explanation:

As we know by the property of electric charge that similar charges repel each other and opposite charges attracts each other

So here we have similar situation in magnets also

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And also we can see that opposite poles of magnet each other i.e. North pole and south pole always attract each other.

SO here correct answer is

A. Their same forces repel each other, and their opposite forces attract each other.

8 0
3 years ago
Forces that act on an object but are not equal in size
mezya [45]
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forces that aren't equal in size and do cause a change in movement (what it seems like you're asking for) are called UNBALANCED FORCES

so answer (in case that wasn't clear, as I'm tired) : unbalanced forces
7 0
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