A.A ton of water
B.A ton of iron
C.A ton of rocks
D.A ton of wood
Related Mcqs:
- Sand store belongs to:
- Suppose that hot water is stored at a temperature that is 25?C higher than room temperature. Water required to store 1 million cal of heat is about
- The ratio of heat transfer coefficient to the flow of heat per unit temperature rise due to the velocity of the fluid is known as
- A first order system when subjected to a step input has a temperature rise of 25?C after one hour and 37.5?C after two hours, starting from cold conditions. The final steady temperature rise will be
- What are permeable rocks?
- Chemically inact relatively unstable blocks, large or small with three or more sets of joints and seams are known as
- Which allotropic form of iron is magnetic at room temperature?
- Rocks that undergo notable expansion without flow due to preence of clay minerals, are known as
- A heat engine works on a Carnot cycle with a heat sink at a temperature of 27?C. The efficiency of the engine is 10%, the temperature of the heat source is
- Rocks which contain neither joints nor hair cracks, are known as
