SSC
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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As soon as force is acted on the Oobleck, for instance rolling it into a ball, it becomes a ____
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leather
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liquid
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gas
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solid
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Explanation:
Detailed explanation-1: -Oobleck is an example of a fluid whose viscosity is not constant; it’s viscosity changes depending on the stress or forces applied to it. If you poke it with your finger and apply a large force, it becomes very viscous and stays in place. If you gently pour it, applying little force, it will flow like water.
Detailed explanation-2: -Conclusion. The goo that you have just made is considered to be a non-Newtonian liquid. Sir Isaac Newton, who was one of the greatest scientists that ever lived, stated that liquids flow at predictable rates. Oobleck is just the opposite!
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