Explain why objects moving in fluid must
has special shape?
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Answered by
1
Answer:
Explanation:
Objects moving in fluids faces the fluid friction which opposes their motion. So to reduce the fluid friction Objects moving in fluids must have special shapes called streamlined shapes. Fluids exerts a force opposite to the direction of motion when an object is moving in a fluid.
Answered by
2
Answer:
because lots of force acts against the moving bodies in liquids .
That special shape is nothing but just reduce it , like making it slant and letting the fluid glide away ,
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