coulumb law

Class Roll No

What is Your Name

What is your Mobile number (What's app no)

Parents's mobile no (what's app no)

Name of school

1. The Relation between coulomb and stat coulomb

• 1C=3x10 stat coulomb
• 1C=3x 1011stat coulomb
• 1C=3x 10 9 stat coulomb
• 1C=3x10 ab coulomb

2.The Branch of Physics where we study about the charges at rest

• Electrostatics
• Electrodynamics
• Optics
• Magnetism

3. The dimensional formula of electric charge is

• [MO LO TI AI]
• [MO LO T-I AI]
• [MO LO TI A-I]
• [MO LO T-I A-I]

4. The minimum value of charge is

• coulomb
• 1.6×10-19 coulomb
• 1statcoulomb
• 3.2×10-19 coulomb

5. Number of electrons forming 2 coulomb of charge is

• 6.25
• 1.25×1019
• 6.25×1018
• 6.25×10-19