A tank full of water has a small hole at its bottom. Let `t_(1)` be the time taken to empty first one third of the tank and `t_(2)` be the time taken to empty second one third of the tank and `t_(3)` be the time taken to empty rest of the tank then (a). `t_(1)=t_(2)=t_(3)` (b). `t_(1)gtt_(2)gtt_(3)` (c). `t_(1)ltt_(2)ltt_(3)` (d). `t_(1)gtt_(2)ltt_(3)`

A tank full of water has a small hole at its bottom. Let `t_(1)` be th

1.	A tank full of water has a small hole at its bottom. Let `t_(1)` be the time taken to empty first one third of the tank and `t_(2)` be the time taken to empty second one third of the tank and `t_(3)` be the time taken to empty rest of the tank then (a). `t_(1)=t_(2)=t_(3)` (b). `t_(1)gtt_(2)gtt_(3)` (c). `t_(1)ltt_(2)ltt_(3)` (d). `t_(1)gtt_(2)ltt_(3)`
Answer» Correct Answer - C As the height decreases, the rate of flow with which the water is coming out decreases.

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