The buoyant force that keeps a ship afloat is an example of __________ principle. Fill in the ...

The buoyant force that keeps a ship afloat is an example of __________ principle.
 Fill in the blank(s) with correct word

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[Ques. 2] When an object floats in a liquid, the buoyant force is __________ the weight of the liquid displaced by the object.
 Fill in the blank(s) with correct word

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[Ques. 3] When an object floats in a liquid, the buoyant force is __________ the weight of the object.
 Fill in the blank(s) with correct word

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[Ques. 4] The upward force exerted by a fluid on an object immersed in it is called __________.
 Fill in the blank(s) with correct word

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[Ques. 5] Graphite, diamond and buckminsterfullerene are different forms of the element _______.
 Fill in the blank(s) with correct word

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[Ques. 6] When a liquid boils and changes to a gas, it is said to have undergone a change of ________.
 Fill in the blank(s) with correct word

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[Ques. 7] The three common phases of matter on earth are ________, ___________, and _______.
 Fill in the blank(s) with correct word

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[Ques. 8] An ionized gas is a state of matter called a __________.
 Fill in the blank(s) with correct word

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[Ques. 9] The four states of matter are __________, __________, __________, and __________.
 Fill in the blank(s) with correct word

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[Ques. 10] The SI unit of pressure is __________.
 Fill in the blank(s) with correct word