MCQOPTIONS
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| 1. |
The force of friction decreases with ____i___ in interlocking between the surfaces in contact and it increases with ____ii____ in the pressing force between the surfaces. The information in which alternative completes the given statement? |
| A. | i-an increase, ii-an increase |
| B. | i-a decrease, ii-an increase |
| C. | i-an increase, ii-a decrease |
| D. | i-a decrease, ii-a decrease |
| Answer» C. i-an increase, ii-a decrease | |