Question: In 7. A straight wire 15 cm long, with a current of 12 A, lying at right angles to a uniform magnetic field, experiences a

In 7. A straight wire 15 cm long, with a current of 12 A, lying at right angles to a uniform magnetic field, experiences a magnetic force of magnitude 0.40 N. What is the magnitude of the magnetic field? (3 marks) (adawn 0)) .aniwollol ding lanigino ati morit nowsols ode To uniteflab lesihav ard (a)

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