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3 years ago

In a position-time graph what does it mean when you return to 0? ASAP HELP PLEASE!

Physics

1 answer:

Novosadov [1.4K]3 years ago

6 0

It means that you have returned to the designated starting position.

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Please help! thank you

BlackZzzverrR [31]

Answer:

poor, too precise

good

Explanation:

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2 years ago

An object weighs 32 newtons. What is its mass if a gravitometer indicates that g = 8.25 m/s?

Elan Coil [88]

Explanation:

weight=mass×g

32=mass×8.25

mass=

$\frac{128}{33} = 3.878$ kg

8 0

2 years ago

QUESTION 1

mario62 [17]

It's D. If it absorbed it would be turning to steam. I am taking honors chem in high school we are learning this.

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2 years ago

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If the total momentum for a system is the same before and after the collision, we say that momentum is conserved. If momentum we

andrew-mc [135]

Answer:

Ratio = 1:1

Explanation:

$P_{i}$ = initial momentum of the system

$P_{f}$ = final momentum of the system

For the momentum to be conserved , final total momentum must be equal to initial total momentum, so we have

$P_{f} = P_{i}$

Dividing both side by $P_{i}$ , we get

$\frac{P_{f}}{P_{i}} = \frac{P_{i}}{P_{i}} \\\frac{P_{f}}{P_{i}} = 1\\$

hence

Ratio = 1

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2 years ago

O Which two elements will be the most alike and why?

Pavel [41]

C. Because they are in the same group, so they have the same number of valence (outer) electrons

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2 years ago

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