Light is a form of energy which makes the things visible from which it is emitted or reflected or refracted. It travels at a speed of about 3*10^8 m/sec.
if you mix acetic acid.....that is vinegar in hydrogen carbonate that is [again...;)] ....baking soda it releases carbon dioxide. It is used in mostly in flour doughs to give a rise as a substitute to yeast..............................................please like........
why is mercury used in thermameter?and what is the difference between the clinical and the lab thermameter?
Mercury is used in thermometers becuase it expands easily and does not stick to the sides of the thermometer. Difference between clinical and lab thermometer- The range of clinical thermo.is between 35 degree celsius to 42degree celsius whereas the range of lab. thermo. is between -10degree celsius to 110degree celsius. CT are used to measure temp. of human body whereas LT is used to measure the temp. of objects other than the human body.
ingestion : the process of taking in food through mouth opening digestion: is the process of breakdown of food into simple form with the help of digestive juices made in the body absorption: is the process by which food in the simple form passes into body fluids such as blood assimilation: is the process of using absorbed nutrients by the body cells for producing energy and for the growth of the body egestion: is the process of removing waste matter from the body.
Tank A contains 5 times as much water as Tank B. How much water must Gautam transfer from Tank A to Tank B so that each tank contains 45 litres of water ?PLEASE EXPLAIN IN DETAIL! (A)30 litres (B)60 litres (C)75 litres (D)90 litres
The answer is 30 litres(a). Tank A: 45+30=75 Tank B:75/5=15 so the water transferred from Tank A to tank B so that each tank contains 45lit of water should be 30 litres [Tank A: 75-30=45; Tank B: 15+30=45]