Physics
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Question

A 7 kg object is subject to two forces (in newton) F with not stretchy bar on top subscript 1 equals 20 i plus30j and  Error converting from MathML to accessible text. The magnitade of resulting acceleration in ms-2 will be

  1. 5
  2. 4
  3. 3
  4. 2

The correct answer is: 5

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