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Mashcka [7]
3 years ago
13

When you drop an object, slows it down

Chemistry
2 answers:
sashaice [31]3 years ago
7 0
Gravity slows it down dramatically so that is why it slows down 
Rom4ik [11]3 years ago
3 0
Gravity pulls the object down toward the ground but friction or drag slows it down. drag happens when a object has a adjacent surface that has a rough texture and catches the air and slows it down hope this helps.
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uranmaximum [27]

Answer:

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Explanation:

i hope it's helpful

6 0
3 years ago
If you have 40 grams of potassium nitrate in 100 grams of water at 20 C:
anygoal [31]

Answer:

Explanation:The final homogenous solution, after cooling it to 40°C, will contain 47 g of potassium sulfate disolved in 150 g of water, so you can calculate the amount disolved per 100 g of water in this way:

[47 g of solute / 150 g of water] * 100 g of g of water = 31.33 grams of solute in 100 g of water.

So, when you compare with the solutiblity, 15 g of solute / 100 g of water, you realize that the solution has more solute dissolved with means that it is supersaturated.

To make a saturated solution, 15 grams of potassium sulfate would dissolve in 100 g of water.

Read more on Brainly.com - brainly.com/question/5143785#readmore

7 0
3 years ago
Write the formula for a compound of manganese (IV) hydroxide.?
Oxana [17]
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5 0
3 years ago
Find the horizontal range of a projectile launched at 15 degrees to the horizontal with speed of 40m/s​
vfiekz [6]

To Find :

The horizontal range of a projectile launched at 15 degrees to the horizontal with speed of 40 m/s​.

Solution :

The horizontal range of a projectile is given by :

R = \dfrac{u^2 sin 2\theta}{g} ( Here, g is acceleration due to gravity = 10 m/s² )

Putting all value in above equation :

R = \dfrac{40^2 \times sin (2 \times 15)}{10} \ m\\\\R = \dfrac{1600 \times 1}{2\times 10} \ m\\\\R = 80 \ m

Therefore, the horizontal range of projectile is 80 m.

4 0
3 years ago
239 Pu 4 He<br> 94 2<br><br><br><br><br> Fill in the missing particle
lubasha [3.4K]

Answer:

la particula que queda es h2o

Explanation:

7 0
3 years ago
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