MCQOPTIONS
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MCQOPTIONS
| 1. |
A liquid flows in a tube from left to right as shown in figure. \[{{A}_{1}}\] and \[{{A}_{2}}\] are the cross-sections of the portions of the tube as shown. Then the ratio of speeds \[{{v}_{1}}/{{v}_{2}}\] will be |
| A. | \[{{A}_{1}}/{{A}_{2}}\] |
| B. | \[{{A}_{2}}/{{A}_{1}}\] |
| C. | If assertion is true but reason is false. |
| D. | \[\sqrt{{{A}_{1}}}/\sqrt{{{A}_{2}}}\] |
| Answer» C. If assertion is true but reason is false. | |