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Evgen [1.6K]
1 year ago
7

Learning Task No. 2: Study the diagram above. Answer the guide questions.

Chemistry
1 answer:
Lyrx [107]1 year ago
3 0

1. "Fn" stands for "Normal Force," "Fg" for "Gravity Force," "Ff" for "Force Friction," and "A" for "Applied Force." 2. As a result of the friction, which causes the ball to stop. 3. The reason the ball rolls is due to the force that is imparted to it.

The definition of force is: The push or pull on a massed object changes its velocity. An external force is an agent that has the power to alter the resting or moving condition of a body. It has a direction and a magnitude. A force that opposes this motion of the hands is activated when they brush against one another. Frictional force is the force resisting motion applied in the direction perpendicular to the direction of motion of the hands.

Learn more about Force here-

brainly.com/question/13191643

#SPJ9

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Find the mass in kilograms of the liquid air that is required to produce 600L of oxygen. In normal condition, 1L of liquid air h
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Mass in kilograms of liquid air required = 0.78 kg

<u>Given that </u>

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<u />

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volume of air given = 600 L

mass of liquid air required = x

1 litre = 1.3 grams

600 L =  x

∴ x ( mass of liquid air ) = 1.3 * 600

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3 0
2 years ago
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What mass of magnesium would combine with exactly 16.0 grams of oxygen
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1.65g MgO = 1g Mg
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solve it using proportion:
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Answer:

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