Question

Draw a line segment of length 7.7 cm and divide it in the ratio 4 : 7. Measure the two parts.

Good morning @Shreyansh Bro

Answer 1

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Draw a line segment of length 7.7 cm and divide it in the ratio 4 : 7. Measure the two parts.

Good morning broh

Can I get ur intro

Answer 2

A conducting spherical shell having inner radius a and outer radius b carries a net charge q. If a point charge q is placed at the centre of this shell, then the surface charge density on the outer surface of the shell is 1) (3q)/(4pi * b ^ 2) 2) q/(4pi * b ^ 2) 4) Zero 3) 2q 4pi * b ^ 2

Me izz mast

Exams over?