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SOVA2 [1]
4 years ago
8

How do you increase the rate of dissolving ?

Physics
2 answers:
Bogdan [553]4 years ago
6 0
To increase the rate of dissolving you can stir the concentration, heat the mixture, or grind the solute.
pshichka [43]4 years ago
5 0
<span>Nothing in life is to be feared, It is only to be understood. Increasing the temperature, grinding the solute, Or increasing the rate of stirring, Or all three will increase the rate of dissolving of the solute. 

Hope I helped out!
</span>
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Me finding out bananas are curved because they grow towards the sun what do you think about this ?
Goryan [66]
Answer:

Bananas go through a unique process known as negative geotropism. Instead of continuing to grow towards the ground, they start to turn towards the sun. The fruit grows against gravity, giving the banana its familiar curved shape.
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3 years ago
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The ability of the brain to change in response to experience is called____
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I think its structural plasticity.

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3 years ago
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How much pressure is on the bottom of a pot that holds 20N of soup? the surface area of the pot is 0.05m2
fomenos

Answer:

400

Explanation:

Formula used in solution:

P = \frac{F}{A}

P - pressure,\: F - force,\:  A - area

The given information:

F = 20N

A = 0.05m^{2}

Solution

P = \frac{F}{A} = \frac{20}{0.05} = 20 * 20 = 400

Answer:

Pressure = 400 \: Pascals

8 0
3 years ago
Two nuclei join to form a larger nucleus during which process
pentagon [3]

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3 years ago
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Two wheels with fixed hubs and radii 0.51 m and 1.9 m, each having a mass of 3 kg, start from rest. Forces 5 N and F2 are applie
Katarina [22]

Answer:

18.63 N

Explanation:

Assuming that the sum of torques are equal

Στ = Iα

First wheel

Στ = 5 * 0.51 = 3 * (0.51)² * α

On making α subject of formula, we have

α = 2.55 / 0.7803

α = 3.27

If we make the α of each one equal to each other so that

5 / (3 * 0.51) = F2 / (3 * 1.9)

solve for F2 by making F2 the subject of the formula, we have

F2 = (3 * 1.9 * 5) / (3 * 0.51)

F2 = 28.5 / 1.53

F2 = 18.63 N

Therefore, the force F2 has to 18.63 N in order to impart the same angular acceleration to each wheel.

3 0
3 years ago
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