State Biot-Savart's Law and write it in vector form.

State Coulomb's law and write it in scalar form.

State and explain Biot-Savart's Law.

Express Newton's law of gravition in vector form.

State Gay Lussac's Law.

State Kirchhoff's Laws.

Express Coulomb's law in vector form.

Biot-Savart law indicates that the moving electrons velocity (vec v) produce a magnetic field vec B such that ,

Define electric field write its formula vector form.

State Blackman's Law of limiting factors.

Explain how the expression for magnetic field due to, straight conductor derived from Biot Savart's law is in accordance with Ampere's circuital law.