SCIENCE
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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If a man and woman push each other in opposite directions at both 9 N, what is the net force?
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81 N
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18 N
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1 N
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0 NHow do you find net force in opposite directions?How do you calculate net force?What is the opposing force formula?Will the net force be equal to zero?What is net force class 8?Is net force 0 during free fall?What are the 3 formulas for force?What is the rule for force?When two forces act in opposite directions the net force is equal?
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Explanation:
Detailed explanation-1: -Forces Acting in Opposite Directions In general, whenever forces act on an object in opposite directions-like the book on the table-the net force is equal to the difference between the two forces. In other words, one force is subtracted from the other to calculate the net force.
Detailed explanation-2: -Newton’s second law of motion summarizes these relationships. The equation for acceleration above can be rewritten to solve for net force as:Net Force = Mass × Acceleration, or F = m × a.
Detailed explanation-3: -Force exerted by an object equals mass times acceleration of that object: F = m ⋅ a
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