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monitta
3 years ago
8

How much force is needed to accelerate a 1,000kg car at a rate of 8m/s2

Chemistry
2 answers:
musickatia [10]3 years ago
6 0

Answer:

Force = Mass × Acceleration

Thus, F = 1,000 × 8

F = 8,000N

Thus force needed is 8,000N

dedylja [7]3 years ago
3 0

Answer:3000N

Explanation:

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Which of the statements listed below is negative aspect of a volcanic eruption?
mixas84 [53]

Answer:

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5 0
3 years ago
If 287 mL of a 1.6 M glucose solution is diluted to 412 mL , what is the molarity of the diluted solution
satela [25.4K]

Answer:

The answer to your question is 1.11 M

Explanation:

Data

volume 1 = 287 ml

concentration 1 = 1.6 M

volume 2= 412 ml

concentration 2 = ?

Formula

               Volume 1 x concentration 1 = Volume 2 x concentration 2

Solve for concentration 2

          concentration 2 = (volume 1 x concentration 1) / volume 2

Substitution

          concentration 2 = (287 x 1.6) / 412

Simplification

          concentration 2 = 459.2 / 412

Result

           concentration 2 = 1.11 M  

5 0
3 years ago
56789x09876<br><br><br><br><br><br><br> Does anyone want to rp?? Any kind of rp I'm just bored
Alja [10]
The answer would be 560,848,164 because the 0 at the start WOULDNT matter
7 0
3 years ago
Briefly describe the roles of heat, pressure, and water in the origin of magma. ( in your own word)
andrezito [222]

The semifluid or hot fluid substance within or below the crust of the Earth from which lava and other igneous rock are produced by cooling is known as magma.  

The temperature and pressure elevate with depth, finally reaching to a level wherein the strongest rock is melted, transforming into magma. When the magma comes into contact with water, it instantly gets transformed into a rock, that is, the outside solidifies briskly, and the inside of it gets cold.  


3 0
3 years ago
Read 2 more answers
How much of the original amount of an isotope is present after a period of four half lives
vfiekz [6]

After 2 half-lives there will be 25% (1/4th) of the original isotope, and 75% (3/4 th) of the decay product

<h3>What is Half life period ?</h3>

A half life is a measurement of the slope of an exponential decay function.

It is also defined as, the time it takes to halve the concentration of something in a process.

Each half life you will have half of what you had at the beginning of a given half life.

Learn more about half life here ;

brainly.com/question/9654500

#SPJ1

7 0
1 year ago
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