Why is fiberglass preferred over metal for making high jump bars?
Why is fiberglass preferred over metal for making high jump bars?
हाई जंप बार बनाने के लिए धातु की अपेक्षा फाइबरग्लास को प्राथमिकता क्यों दी जाती हैं?
Detailed Solution & Logic
Correct Answer:
Fibreglass is light , flexible, and safer on impact/ फाइबरग्लास हल्का, लचीला तथा टक्कर लगने पर अधिक सुरक्षित होता है।
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