MCQOPTIONS
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| 1. |
A person moves 30 m north and then 20 m towards east and finally \[30\sqrt{2}\] m in south-west direction. The displacement of the person from the origin will be [J & K CET 2004] |
| A. | 10 m along north |
| B. | 10 m long south |
| C. | 10 m along west |
| D. | Zero |
| Answer» D. Zero | |