a water pump can pump 32.6817 liters of water in one hour. how much water can it pump in 9 hours? round the answer to the neares

A water pump can pump 32.6817 liters of water in one hour. How much water can it pump in 9 hours? Round the answer to the nearest thousandths. => 294..

Wind energy has been extensively used for driving windmills for centuries. However they are used to operate water lifting pumps too. In a water pump a piston moves up and down and draws water from underground sources of water. The figure s..

Refrigerator or Heat Pump - A heat engine takes heat from a hot body, converts a part of it into work and rejects the rest to a cold body. A refrigerator also known as a heat pump, does the reverse operation. It takes an amount of heat Q 2 from a cold body, an amount o..

This theory was proposed by H. Lundegardh, who suggested that anions could be transported across the membrane by cytochrome system. Energy is supplied by direct oxidation of respiratory intermediates. Diagrammatic representation of cytochrome pump hypothesis On salt absor..

An oil drilling company pumps 308 gallons of oil in four minutes into tankers. Find the time taken to pump 1925 gallons of oil into the tankers, if the number of gallons of oil pumped is directly proportional to the time taken for pumping. => 77 minutes or 82..

Sam can drink 5 liters of water in 9 hours and William drinks 15 liters in 27 hours. Are they drinking water at an equal rate? => Yes or No or Cannot say..

A tank is in the shape of a cone with a depth of 20 cm and maximum inner radius of 30 cm. Water is pumped into it at a rate of 900 c.c per minute. How long it takes for the vessel to get filled up? [ Take π = 3. ] => 20 minutes or 74 minutes or 5..

The boiling point of liquid is raised by increasing the pressure and reduced by lowering the pressure. It can be demonstrated by the apparatus shown in figure...

A conical tank is resting on its base, which is at ground level and its axis is vertical. The radius and the height of the tank are 6 feet and 12 feet respectively. Find the work done in filling the tank with water pumped in from ground level. ( r = 62.4 lb/ft 3 ) => 16.94 &time..

Ursula earns $5.70 per hour for baby sitting in a daycare. Estimate her earnings in 2.9 hours by rounding the values to their nearest whole numbers. => $15 or $23 or $18 or $20..