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9966 [12]
3 years ago
6

How much force is required to accelerate a 5 kg mass at 20 M/s2

SAT
1 answer:
solmaris [256]3 years ago
3 0

Answer:

100N

Explanation:

m= 5kg

a= 20 m/s^2

F= ma = 5kg x 20 m/s^2 = 100kg m/s^2 = 100N

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Jack invested $500 in the shares of a company x and $750
-BARSIC- [3]

Assuming he sold all the shares of both companies for $600 and $900 respectively. what the ratio of return on investment from company x to that from company y will be is : 2:3

First step is to calculate x return on investment

x return on investment = $600 - $500

x return on investment= $100

Second step is to calculate y return on investment

y return on investment= $900 - $750

y return on investment= $150

Now let determine the ratio of return on investment from company x to that from company y

Using this formula

Ratio of return on investment=x return on investment/y return on investment

Let plug in the formula

Ratio of return on investment=100/150

Ratio of return on investment=2/3

Ratio of return on investment=2:3

Inconclusion assuming he sold all the shares of both companies for $600 and $900 respectively. what the ratio of return on investment from company x to that from company y will be is : 2:3

Learn more here:

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6 0
2 years ago
When 5 grams of kcl are dissolved in 50. Grams of water at 25°c, the resulting mixture can be described as
GaryK [48]

Answer:

3. Homogenous and unsaturated

Explanation:

Since your given information mentions 50 grams of solvent and 5 grams of solute, you must double each amount because "

Table G Solubility Curves" in the Regents Chemistry Reference Table notates curves based off of 100 g samples of water. Therefore, you must look for how soluble 10 grams of KCl is in 100 grams of water at 25 degrees Celsius.

As the picture shows, 10 grams of KCl is well below the curve for saturation, meaning that the solution is undersaturated.

As for the second part of the answer, we can tell that the solution is homogenous (of uniform composition) because there is no possibility of the salt, KCl, falling out of solution and making the mixture heterogenous (of mixed composition).

Putting all of those ideas together, we can tell that the answer to this question is:

3. Homogenous and unsaturated

8 0
2 years ago
Is normal VPN apps can change your location ?​
mestny [16]
Yes, they can.
that’s why are they made.
VPN means virtual private network which hides/changes your IP address and connects you to another network which changes your location and allows you to surf privately and safely on the internet
8 0
3 years ago
Read 2 more answers
What are the coefficients needed to balance this chemical reaction to show that matter is conserved? fe + cl2 → fecl3
motikmotik

Let a, b, and c be the coefficients in the balanced reaction:

a Fe + b Cl₂   →   c FeCl₃

Count the atoms that show up among the reactants and products. They should be equal on both sides:

Fe : a = c

Cl : 2b = 3c

Let c = 2. Then a = 2 and 2b = 6, so b = 3.

Then the balanced reaction is

2 Fe + 3 Cl₂   →   2 FeCl₃

5 0
2 years ago
In order to get good results in relation to observing water pressure at fixtures, it is good inspection procedural practice to i
Lana71 [14]

In order to get good results in relation to observing water pressure at fixtures, it is good inspection procedural practice to inspect the plumbing fixtures at the "pressure gauges"

<h3>What is plumbing fixtures?</h3>

Plumbing fixtures are the devices that can be linked with a plumbing system to deliver fluid or drain it.

<h3 />

It is common practice for these system to be fitted with a pressure gauges.

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6 0
1 year ago
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