A tap supplies water at 22° C, a man takes J L of water per min at 37° C from the geyser. The power of the geyser is

Question

A tap supplies water at 22° C, a man takes J L of water per min at 37° C from the geyser. The power of the geyser is (A) 525 W (B) 1050 W (C) 1775 W (D) 2100 W

Tardigrade Admin · Accepted Answer

Power, P = ( W / t ) = ( m × s × triangle t / t ) = ( 1 × 4200 × ( 37 - 22)/ 60 ) = 1050 W

Q. A tap supplies water at 22 $^{\circ}$ C, a man takes J L of water per min at 37 $^{\circ}$ C from the geyser. The power of the geyser is

525 W

1050 W

1775 W

2100 W

Power, P = $\frac{W}{t} = \frac{m \times s \times △ t}{t}$
= $\frac{1 \times 4200 \times ( 37 - 22 )}{60}$
= 1050 W

Q. A tap supplies water at 22∘ C, a man takes J L of water per min at 37∘ C from the geyser. The power of the geyser is