experimental setup used

The figure shows the experimental setup...

To Demonstrate Aerobic Respiration The apparatus shown is called the respiroscope that is used to demonstrate respiration. Few germinating seeds are taken in the bulb of the respirometer. The tube is inserted into a beaker containing mercury. A pellet of KOH is introduced into the set..

30 people were randomly assigned to one of six experimental conditions. At the end of the lecture, a measure of comprehension was obtained. The data is shown here. At α = 0.05, find the test value F A × B and check the interaction of the variables using a two-way ANO..

Use the leveling screws, attached beneath the base board to make sure that the beam is horizontal. It can be verified with the help of the plumb- line provided shown in the diagram. Use the arrestment knob to raise the beam and the adjusting screw at the two ends of the bea..

Chris played a maze game 13 times. There are 5 ways to exit the maze. Chris went through different ways to exit. Using the following data, find the experimental probability of Chris going through way B. Way to exit Number of times Chris went through the way Way A 4 Way B 3 Way C..

. When it is at rest, on placing the vibrating tuning fork on the sound box, the paper rider is found to vibrate vigorously and may be thrown off. The resonating length AC = L is measured using a metre scale. The experiment is repeated by gradually increasing the load W 2 in steps of 1Kgw..

To Demonstrate that Oxygen is Used up During Respiration - To Demonstrate Aerobic Respiration The apparatus shown is called the respiroscope that is used to demonstrate respiration. Few germinating seeds are taken in the bulb of the respirometer. The tube is inserted into a beak..

To Demonstrate Aerobic Respiration - Put some germinating seeds in a conical flask. With the help of a thread suspend a small tube containing KOH in the flask. Through the hole of the cork pass a glass tube bent twice at right angles. One end of the tube is in the flask while the other end is in th..

Energy from the oceans is also available in the form of oceanic waves or sea-waves. Due to the blowing of wind on the surface of ocean, very fast sea-waves (or water waves) move on its surface. Due to their high speed, sea-waves have a lot of kinetic energy in them. The energy of moving sea-waves ..

The mixture is taken in a china dish covered with a wire guaze. An inverted glass funnel is placed on this to collect the vapors. Sometimes a perforated asbestos sheet is placed between the china dish and the funnel. The stem of the funnel is plugged with a little cotton and the sides are kept coo..