MCQOPTIONS
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| 1. |
By using which foam the Researchers from Indian Institute of Technology – Bombay have made a low-cost piezoresistive vibration sensor? |
| A. | Only Polyurethane |
| B. | Only Polyethylene |
| C. | Both Polyurethane and Polyethylene |
| D. | Neither Poly urethane nor Polyethylene |
| Answer» B. Only Polyethylene | |