which of the following describes a body in equilibrium? a. a car travelling a long a straight road at a constant speed of 60kph. b. an apple fruit falling from its tree c. blade of fan rotating at a constant speed d. An airplane steadily gaining speed along a runway for takeoff

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Q: figure below shows Superhero hanging motionless from a rope, with Trusty Sidekick hanging below him.

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Q: A ball is thrown upward with an initial velocity of 20.0 m/s .How high will it go?

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Q: An object starts from rest. If you were given an object's distance and time traveled, which equation…

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Q: The figure shows two blocks joined by a rope that passes through a pulley. Both start from rest and…

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Q: (a) Enlist units of modes of measurements and give examples of each mode of measurement units.

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Q: x-axis t (minutes) 5 10 15 20 25 30 35 40 y-axis B (number of bacteria) 165 270 450 740 1200 2000…

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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: