Question

The magnetic Lorentz force experienced by a charge q, entering a magnetic field B with a velocity v is

• A. $\sqrt q (B \times v)$
• B. $q (B \times v)$
• C. $q(v.B)$
• D. $q^2(v \times B)$

Answer 1

Answer: (D)

$q^2(v \times B)$

Answer 2

Answer (d) $q^2(v \times B)$