Electric Circuits If two point charges are denoted by + Q and - Q and distance between this charges is d, then the dipole moment P equal to Q / d2. Q2 × d. Q × d. Q2 / d. Q / d2. Q2 × d. Q × d. Q2 / d. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The unit of electric displacement vector is C/m. C/m2. Ampere-m. C - m. C/m. C/m2. Ampere-m. C - m. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electric field intensity ( E ) at any point in an electric field is equal to ( potential gradient )1/2. potential gradient. ( potential gradient )2. ( potential gradient )1/3. ( potential gradient )1/2. potential gradient. ( potential gradient )2. ( potential gradient )1/3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electric field line and an equipotential surface are always parallel. none of above. always perpendicular. inclined at any angle. always parallel. none of above. always perpendicular. inclined at any angle. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following is not a vector? Linear momentum. Electric potential. Angular momentum. Electric field. Linear momentum. Electric potential. Angular momentum. Electric field. ANSWER DOWNLOAD EXAMIANS APP
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