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A particle undergoes two displacements. The first has a magnitude of 165 cm and makes an angle of 120.0° with the positive x axis. The resultant of the two displacements is 140 cm directed at an angle of 41.5° to the positive x axis. Find the magnitude and direction of the second displacement.1 cm at 2° counter-clockwise from the positive x axis

Navjyot Kalra , 10 Years ago
Grade 10
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