A volleyball player applies an average force of 9.9 N [33 degrees above the horizontal]. The force of gravity is 2.6 N [down]. Determine the net force?

Q: quienodongmo) 2012/1Tollo 2. The elephant in the figure below feels a net force pulling on him at an…

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Q: An apple weighing 5.25 N falls from a tree. The magnitude of the force of gravity exerted on the…

A: Given that, the magnitude of the force of gravity exerted on the falling apple by the Earth is 5.25…

Q: A rock is dropped from high above the surface of the Earth. The initial speed is 0, and the initial…

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Q: At what angle 8 must the 410-lb force be applied in order that the resultant R of the two forces…

A: Answer is explained below with proper explanation

Q: Compute the vertical and horizontal components of F for the given values of F and angle. The angle…

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Q: An 80 kg man standing on a planet experiences a weight of 600 N. The radius of the planet is 5.4 x…

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Q: The upper leg muscle (quadriceps) exerts a force of Fg 1240 N, which is caried by a tendon over the…

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Q: When the Moon is directly overhead at sunset, the force by Earth on the Moon,  FEM,  is essentially…

A: Given that - Angle FEM FSM Mass of the moon To Find - We have to determine the magnitude of the…

Q: at what height above the Earth's surface would your weight be 12% yor weight on the surface? use…

A: The gravitational acceleration at height h above the Earth's surface  is given by, g'= g(1+hR)2

Q: If an object weighs 3 x 105 N on the surface of the earth, what would its weight be at an altitude…

A: R is radius of earth , R = 6400 km

Q: If a 40000-kg asteroid falls to earth from a very great distance away, how much kinetic energy will…

A: We have givenMass of asteroid (m)=40000 kg

Q: When the Moon is directly overhead at sunset, the force by Earth on the Moon,  FEM,  is essentially…

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Q: y F1 = 30 N %3D 3 4 F3 = 50 N 20° F2 = 20 N

A: →F1 = 30 ((-4/5) i^+ (3/5)j^) →F1 = -24i^ + 18j^→F2 = 20 ((-sin20o) i^- (Cos20o)j^) →F2 = -6.84i^ -…

Q: A stone weighing 10 Newtons is sitting on the side of a hill that is at a 30o angle with the…

A: The free body diagram of the body(stone) is shown as;   The component of the weight of stone acting…

Q: I'm trying to find out number 17

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Q: Earth’s gravitational field strength at the surface is 9.80 N/kg. Determine the distance, as a…

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Q: The position of a mass m = 20.0 kg is given in by x(t) = 9.0sin ((25.0)t). Calculate the magnitude…

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Q: If an object is on an inclined plane having an angle e, what is the component of weight (w) parallel…

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Q: A planet has a mass of 6.78 × 102³ kg and a radius of 3.16 × 106 m. (a) What is the acceleration due…

A: Mass of the planet (M)= 6.78×1023 kg  the radius of the planet (R)=3.16×106 m

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!