Balloon experiment, Another balloon experiment Stretch a rubber balloon...

Another balloon experiment Stretch a rubber balloon over the neck of a little bottle. Place it in the receiver jar and delete some of the air with the pump. What happens? How d

Why cameleon change colour?,

Heat Transfer energy, Heat Transfer Assignment answers

Heat Transfer Assignment answers

State the process of formation of acid soils, State the process of Formatio...

State the process of Formation of Acid Soils The soil acidity is mainly caused by hydrogen and aluminium ions, depending upon the degree of existing soil acidity. At very low p

Weighing moisture again, Weighing moisture again The similar experiment...

Weighing moisture again The similar experiment can be done with a bath towel. Wet the towel and wring it out. Hang it on a coat hanger. Hang the coat hanger on single end of a

Explain physiology of gastrointestinal system, Explain Physiology of Gastro...

Explain Physiology of Gastrointestinal System In this unit we shall focus on the gastrointestinal system. The gastrointestinal system, you would realize, is also referred to as

Experiment of a weather picture, A weather picture A piece of white blo...

A weather picture A piece of white blotting paper is immersed in a solution having two parts cobalt chloride to one part common salt. While wet the paper will stay pink, but wh

Rocks, would quartzite or sandstone break more easily. please explain

would quartzite or sandstone break more easily. please explain

to calculate current drawn by the given appliances, ACTIVITY 1 TO CALC...

ACTIVITY 1 TO CALCULATE CURRENT DRAWN BY THE GIVEN APPLIANCES AND SUGGEST PROPER FUSE RATING AND PLUG TYPE Here , you hence learnt how to calculate the current drawn by an

Radiation hazards, RADIATION HAZARDS : We are sure that you would have st...

RADIATION HAZARDS : We are sure that you would have studied about electromagnetic radiation during your studies at the school. You would recall that in electromagnetic radiatio