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earnstyle [38]
4 years ago
13

Why do we need to separate out certain things from a mixture

Physics
1 answer:
Nadusha1986 [10]4 years ago
7 0

To get the right solution of what we want

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During which segments are two states of matter present?
dezoksy [38]

Answer:

the correct answer is D.) 2,4

3 0
4 years ago
What kind of image is formed by a plane mirror
Tom [10]
<span>The image formed by a plane mirror is always virtual (meaning that the light rays do not actually come from the image), upright, and of the same shape and size as the object it is reflecting. A virtual image is a copy of an object formed at the location from which the light rays appear to come.</span>
3 0
4 years ago
Is a whelk a carnivore?
arlik [135]
Herbivore: A animal/human that eats plant only.
Carnivore: A animal/human that eats meat.
Whelk is a name that implies to a variety of sea-snails / A large sea-snail. whelks are carnivores , they typically feed on worms ,mussels and other crustaceans.
7 0
4 years ago
Number 38 please!!!
vodomira [7]

Answer:

D. 30 Ω

Explanation:

R₁ + R₂ = 33

-0.0005 R₁ + 0.005 R₂ = 0

Solve the system of equations for R₁.

-0.0005 R₁ + 0.005 R₂ = 0

0.005 R₂ = 0.0005 R₁

R₂ = 0.1 R₁

R₁ + R₂ = 33

R₁ + 0.1 R₁ = 33

1.1 R₁ = 33

R₁ = 30

3 0
3 years ago
The mass of a basketball is three times greater then the mass of a softball. Compare the momentum’s of a softball and a basketba
vagabundo [1.1K]
Let m = the mass of the softball.
Then the mass of the basketball is 3m.

By definition, momentum =  mass * velocity.
If both the softball and basketball move at the same velocity, v, then
Momentum of the softball = mv
Momentum of the basketball = 3mv

Answer: The momentum of the basketball is 3 times that of the softball.
5 0
4 years ago
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