What people are saying - Write a review
We haven't found any reviews in the usual places.
IA1 To study the reflection of sound waves by using a clock and ear method
IA4 To find the focal length of a convex lens by using a distant object
IA7 To find the resultant resistance when resistances are connected in parallel
IA10 To find the normality of acidbase by titration method
anode Apparatus battery eliminator 0-12 beaker brightly lit distant bulb glows burette calculations Carbon rod cathode centre components are correctly conical flask connect the different connected in series convex lens Copper chloride CuCl2 correctly connected crocodile clips current to pass diagram is drawn Diagram-Observation-Calculation-Conclusion drawing pins drawn correctly dry cells electrodes electrolytes Ensure flexible connecting wires focal length given circuit diagram glass slab hardboard HCl solution hot water incident ray Insert the plug insulated flexible connecting ionic compound key or switch lens stand line XY lit distant object mark metre scale milliammeter NaOH nichrome wire non-electrolytes normal OQ observation table Ohm's Law perpendicular Phenolphthalein pipette Place plug key Practical Precautions Procedure ratio ray of light Record your observations refractive index resistances are connected resultant resistance screen are parallel starch iodide paper surface tap water teacher/examiner three resistances torch bulb tray tube voltmeter wooden drawing board wooden screen