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liraira [26]
3 years ago
9

Japensese symbol for beginner are u a begginer

Physics
1 answer:
Diano4ka-milaya [45]3 years ago
4 0

Answer:

yes

Explanation:

The solubility of glucose at 30°C is

125 g/100 g water. Classify a solution made by adding 550 g of glucose to 400 mL of water at 30°C. Explain your classification, and describe how you could increase the amount of glucose in the solution without adding more glucose.

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D. should be your answer
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Name and explain two sleeping disorders
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Insomnia and night terrors
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Jaiden is writing a report about the structure of the atom. In her report, she says that the atom has three main parts and two s
natulia [17]
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3 years ago
Read 2 more answers
8. A roller coaster's velocity at the top of a hill is 10 m/s. It reaches the bottom of the hill with a
Kaylis [27]

Answer:

is   8 m/s2

Explanation:

5 0
3 years ago
A particle executes simple harmonic motion with an amplitude of 3.00 cm. At what position does its speed equal half of is maximu
Mrac [35]

Answer:

x=±0.026m

Explanation:

In simple harmonic motion the maximum value of the magnitude of velocity

v_{max}=wA=\sqrt{\frac{k}{m} }A

The speed as a function of position for simple harmonic oscillator is given by

v=w\sqrt{A^{2}-x^{2}

where A is amplitude of motion

Given data

Amplitude A=3 cm =0.03 m

v=(1/2)Vmax

To find

We have asked to find position x does its speed equal half of is maximum speed

Solution

The speed of the particle the maximum speed as:

v=\frac{V_{max} }{2}\\ w\sqrt{A^{2}-x^{2}  }=\frac{wA}{2}\\  A^{2}-x^{2}=\frac{A^{2} }{4}\\ x^{2}=A^{2}- \frac{A^{2} }{4}\\ x^{2}=\frac{3A^{2}}{4} \\x=\sqrt{\frac{3A^{2}}{4}}

x=±(√3(0.03)/2)

x=±0.026m

5 0
4 years ago
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