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castortr0y [4]
3 years ago
7

Which condition must be met in order for an equation to be balanced?

Physics
1 answer:
vitfil [10]3 years ago
4 0

Answer:

There must be an equal amount of each element on both sides of the equation. Hope this helps and please marks as the brainliest.

Explanation:

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How high or low are the crest and trough of a wave?
xxMikexx [17]
That depends on the wavelength itself, like what type of wave it is and where on the spectrometer it is

7 0
3 years ago
What are some ways the oceanic crust and the continental crust are alike?
ss7ja [257]
They are both the waste of the sea and land
5 0
3 years ago
Whats the value of 1,152 Btu in joules?(a)1,964,445J(b)1,215,360J(c)2,485,664J(d)997,875J
Anvisha [2.4K]
In order to make any headway with this one, it might help
to know how many joules there are in one BTU, ya reckon ?

I went and looked it up on line, you're welcome.

       1 BTU  =  1055.06 joules .

So if you happen to have 1,152 BTU of energy,
there are 1055.06 joules in each one of them,
and the total is

                        (1,152 BTU) x (1,055.06 joule/BTU)

                   =          1,215,429.12 joules .

Scanning the choices for anything close, we notice that choice-'b'
is only about 0.006% less than my answer.  So that must be the one
they're fishing for, and they must have used 1055-even for their
conversion factor.
8 0
3 years ago
Read 2 more answers
Which of the following is the most effective way for humans to reduce biodiversity loss?
ANTONII [103]

Answer:

Creating large preserves in biodiversity hotspots

Explanation:

  • In order to preserve the biodiversity hotspots, humans must create biodiversity hotspots which are regions that will nurture, preserve and protect the species from the danger of going extinct in the wild or being hunted by other predators or men.
  • There will help protect them from dangers and improve the biodiversity of the planet.  It will add to the ecological productivity of the environment.
6 0
3 years ago
In reaching her destination, a backpacker walks with an average velocity of 1.20 m/s, due west. This average velocity results, b
GaryK [48]

Answer:

x_2 = 648.46\ m

Explanation:

given,

Average velocity due west =  1.20 m/s

case 1

Distance moved in west, x₁ = 5.63 km

speed due west, v₁ = 2.33 m/s

Case 2

Distance moved in east = x₂

speed due east, v₂ = 0.374 m/s

total distance = x₁ + x₂ = 5.62

total time = t₁ + t₂ = 5630/2.33 + x₂/0.374

now,

average\ velocity = \dfrac{total\ distance}{total\ time}

-1.20= \dfrac{-5630 + x_2}{\dfrac{5630}{2.33}+\dfrac{x_2}{0.374}}

negative sign is used because we want the distance in east but velocity is in west.

- 2900 - 3.21 x_2 = -5630 + x_2

-4.21 x_2 = -2730

x_2 = 648.46\ m

The distance she walked in east is equal to 648.46 m

7 0
3 years ago
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