KA2008

A current of 5 A is flowing at 220 V in the primary coil of a transformer. If the voltage

A current of 5 A is flowing at 220 V in the primary coil of a transformer. If the voltage…

A body weighs 50 grams in air and 40 grams in water. How much would it weigh in a liquid

A body weighs 50 grams in air and 40 grams in water. How much would it weigh in a liquid…

The masses of two radioactive substances are same and their half lives

The masses of two radioactive substances are same and their half lives are 1 year and 2 years respectively. The…

Genetically dwarf plants can be induced to grow tall by using

Genetically dwarf plants can be induced to grow tall by using Options (a) gibberellins (b) phycobillins (c) auxins (d) cytokinins…