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Vanyuwa [196]
3 years ago
14

Giải giúp mình bài vậtys này với

Physics
1 answer:
Ronch [10]3 years ago
7 0

The choice c. 100 cm / s²

__o_o_

a \: max =  {w}^{2} A =  {\pi}^{2}  \times 10 = 10 \times 10 = 100 \:  \frac{cm}{ {s}^{2} }

I hope I helped you^_^

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Receiving delicious food is to escaping electric shock as ________ is to ________.
Aleks [24]

Answer:

positive reinforcer; negative reinforcer

Explanation:

positive reinforcer; negative reinforcer

Receiving delicious food can be seen as a positive reinforcer while escaping electric shock can be seen as a negative reinforcer.

7 0
3 years ago
Match the letter and term.
rosijanka [135]

Answer:

1. Nitrogen

2. Oxygen

3. Carbon dioxide

4. Water vapor

5. Ozone

Explanation:

The atmosphere composes of 78% nitrogen which occupies the largest percentage followed by oxygen which takes up 21%, Argon takes up 1% then other components such as water vapor occupy between 0-7% and ozone takes 0.0-0.01. Moreover, 0.01-0.1 is occupied by carbon dioxide. Therefore, the answers for 1-5 are as follows.

1. Nitrogen

2. Oxygen

3. Carbon dioxide

4. Water vapor

5. Ozone

4 0
4 years ago
What types of rock make up the oceanic crust and how do they form?
Butoxors [25]
Oceania crust is typically made up of igneous rocks such as basalt. Igneous rocks are formed when lava flows from volcanoes cool and harden.
8 0
4 years ago
Andy finds a gold colored "rock" in a stream in California. It has a mass of 96.6 grams and a volume of 5.0 cm3. Using the mass
Komok [63]

Answer:

Density

Explanation:

Density is a property that will allow for a possible identification of a material.  Different materials have different densities.  The unit for density is g/cm^3

4 0
3 years ago
What is the acceleration of a 100 kg object that experience a net force of -10N?
IceJOKER [234]

Answer:

a = -1/10 m/s2

Explanation:

F = m*a

-10N = 100*a

a = -10/100

a = -1/10 m/s2

3 0
3 years ago
Read 2 more answers
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