Answer:
199.0521 Will be the answer
Answer:
Net Force = 10N
Acceleration = 2m/s^2
Explanation:
calculate the net force and the acceleration on the block
Net force on the block F = mass * acceleration
Net force acting in the positive direction = 4N + 6N = 10N
Mass = 5kg
According to newton's second law;
a = F/m
a = 10N/5
a = 2m/s^2
hence the acceleration on the block is 2m/s^2
Answer: The correct answer is B
Explanation: The string is pulling right and the string is unraveling causing it to accelerate left
I believe it is speed.
Hope this helps!
The best and most correct answer among the choices provided by the question is <span>f(t) = −70 cos pi over 6t + 110</span><span>.
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Hope my answer would be a great help for you.
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