3 years ago

The law of conversation of momentum explains that the momentum after a collision is?

Mathematics

1 answer:

shepuryov [24]3 years ago

3 0

Answer:

is neither lost or gained

Step-by-step explanation:

The law of conversation tells us that energy can't be created or destroyed. So, the total energy of an isolated system should be constant.

This also works for momentum. When 2 objects collide, their total momentum will not change. Some of the energy can be transferred which change the momentum of individual object, but not the sum/total.

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son4ous [18]

Answer:

A. 23+(6-1)x-3

B. 93

Step-by-step explanation:

a) Nth term = F + (N - 1) x D, where F=First term, N=Number of terms, D=Common difference

6th row = 23 + (6 - 1) x -3

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= 23 + (-15)

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b) Sum = N/2[2F + (N - 1) x D]

= 6/2[2*23 + (6 - 1) x -3]

= 3 [46 + (5) x -3 ]

= 3 [46 + -15 ]

= 3 [ 31 ]

= 93 - total number of boxes in the entire display.

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BlackZzzverrR [31]

Answer:

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Step-by-step explanation:

its a 45-45-90 triangle

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Answer:

17. yes - 9.95

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gtnhenbr [62]

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Richard purchased some books for $9.25 each. He paid a total of $46.25. If b is the number of books, which equation can be used

tamaranim1 [39]

Answer:

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Step-by-step explanation:

9.25b=46.25/:9.25

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