Searle's method is used to determine

What is electronegativity ? What are various methods used to determine electro- negativity ? Explain.

In the Searle's method to determine the Young's modulus of a wire, a steel wire of length 156 cm and diameter 0.054 cm is taken as experimental wire. The average increase in length for 1 1/2 kg wt is found to be 0.050 cm. Then the Young's modulus of the wire.

In the Searle's method to determine the Young's modulus of a wire, a steel wire of length 156cm and diameter 0.054cm is taken as experinmental wire. The average increases in length for 1.5kg wt is found to be 0.50cm . Then the Young's modulus of the wire is

The most likely method, used to determine the structural details of a cell organelle is

The most likely method, used to determine the structural details of a cell organelle is

The most likely method, used to determine the structural details of a cell organelle is