Home » Articles posted by evirtualguru_ajaygour (Page 1464)

Science Project on “AIR PRESSURE”,. Class 9 & 10 Science Project

  Try this experiment. Place a long, thin, wide stick flat on the table, with about 8 inches sticking out over the table edge. The kind of wood used in fruit crates is excellent for this experiment. Cover the part of the stick on the table with two sheets of large size newspaper. Smooth out the paper. Now hit the end of the stick hard with another stick, or a hammer....
Continue reading »

Science Project on “Water Tricks”,. Class 9 & 10 Science Project

Water Tricks Fill a glass to the brim with water. Place it on a level surface. Drop nails, clips, washers and other small metal objects into the glass of water, one at a time. You would expect some water to spill out every time an object falls in. But nothing of the kind happens. Instead, the water rises higher and higher above the top of the glass. You will be amazed...
Continue reading »

Science Project on “OUR SENSES”,. Class 9 & 10 Science Project.

OUR SENSES Roll up a piece of paper to make a long tube. Sight through the tube at an object. Place your hand alongside the tube as shown in the drawing. You see a big, clean hole right in the middle of your hand! Why do your eyes fool you? To answer this question it will be necessary to learn something about your sense of sight.   Sight   In many ways...
Continue reading »

Plants and minerals, Class 9 & 10 Science Project

Plants and minerals Buy some mineral plant food and make up a solution following the directions on the package. Grow two radish plants in clean sand in different containers. Give one water with minerals. Give the other only water. In a few weeks the one without minerals looks sickly and weak. In a few more weeks it may die. You already know that a plant needs water and carbon dioxide to...
Continue reading »

80 wpm Shorthand Dictation by expert, 10 mins duration.

80 WPM Dictations  New Dictations 80 Words Per Minute Dictations , 5 Minute Tests 1.  The Select Committee has done :- 80 Wpm, 5 Minute Test 1 2. National Health Policy:- 80 Wpm, 5 Minute Test 2 3. India relations with Pakistan:- 80 Wpm, 5 Minute Test 3 4. Film industry:- 80 Wpm, 5 Minute Test 4 5. This is indeed a historic day:- 80 Wpm, 5 Minute Test 5 6. One of the greatest barriers:-...
Continue reading »

Convergence & Computing Technology

Let us Begin with a Puzzle: What are the differences among the following? A lecture by Mr. APJ Kalam An Electricity bill Pictures of your childhood A call to your friend A grocery list A staff meeting in marketing department A program in C++   For us, almost of the above items are totally different, but for a computer the above information is same. In a computer, each item is simply...
Continue reading »