Physics, asked by singhjashan306, 10 months ago

An ion of mass 1.8*10 raise to power -27kg carrying a charge 2*10 raise to power -16C after being accelerated through a potential difference of 220V enters a uniform magnetic field of intensity 2*10 raise to power+3tesla perpendicular to its direction of motion .calculate the radius of path described by the ion.

Answers

Answered by pranjal0407
1

Electrostatics is the study of charges at rest.

 Charging a body can be done by friction, induction and conduction.

 Properties of charges:

o Like charges repel and unlike charges attract.

o Charges are additive in nature i.e., Q=

o Charges are quantized. i.e., Q= ± ne [n=1,2,3,… & e=1.602 X10-19 C]

o Charge in a body is independent of its velocity.

o Charge is conserved.

 To measure charge electroscopes are used.

 Coulomb’s law:

k=

= 9X109 Nm2

c

-2

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