A Loop of Wire Carrying a Current of 2

question 7

Multiple Choice

A loop of wire carrying a current of 2.0 A is in the shape of a right triangle with two equal sides, each 15 cm long.A 0.7 T uniform magnetic field is parallel to the hypotenuse.The total magnetic force on the two equal sides has a magnitude of:

• A)0 N
• B)0.21 N
• C)0.30 N
• D)0.41 N
• E)0.51 N

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