A 12 kg object initially at rest on the ground is acted upon by two forces at the same time. One force is 8.0 N [E] and the other is 40.0 N [W]. Draw a FBD of the object with the net force acting on it. Calculate its acceleration. Determine the velocity reached by this object after accelerating for 6.0 seconds

Q: 2.70-kg object is moving in a plane, with its x and y coordinates given by x = 8t2 - 3 and y = 4t3 +…

A: Mass of object m = 2.70 kg X - coordinate x = 8t²-3 Y - coordinate y = 4t³+3 Magnitude of net force…

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Q: m 10kg F = 98 N Case (1) Case (2)

A: Given : F  =  10 N

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Q: A 7.00-kg box is suspended from the end of a light vertical rope. A time-dependent force is applied…

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Q: What is the magnitude of the final velocity of a 7.5 kg moving push cart maintained by an unbalanced…

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Q: In a competition, a small robot accelerates forward at 0.25 m/s? as it pushes a wood a = 0.25 m/s?…

A: Given data: Acceleration (a) = 0.25 m/s2 Mass (m) = 1.6 kg Friction force (f) = 3.7 N Required: Net…

Q: A 9.50 kg object has the given x and y acceleration components. a, = (039) + (0.73프) ' a, = (11.7) -…

A: Given: The mass of the object is 9.5 kg. ax=0.39 m/s2+0.73 m/s3tay=11.7 m/s2-0.91 m/s3t

Q: Find the acceleration of a 4.0 kg box sliding across a level floor if it is being pulled forward by…

A: the net force on the box in the horizontal direction is Fnet,x=Tcosθ-f=20 Ncos60°-4 N=6 N

Q: Three forces acting on an object are given by F1 = (-2.00 i + 2.00 j) N, and F2 = (5.00 i – 3.00j)…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

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

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Q: 2. Newton's Law. Given: Three forces acting on an object are which experiencing an acceleration of…

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Q: A 3.00 kg object moves with acceleration a = (2.00 i – 1.20 j) m/s² under action of two forces. One…

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Q: A constant force applied to object A causes it to accelerate at 5 m/s2. The same force applied to…

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Q: QUESTION 1 The forces in the figure act on an object of mass m = 1.6 kg. What is the value of ay the…

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Q: 2. A 450 kg sports car accelerates from rest to 27.78 m/s in 4.8s. What magnitude of force does a…

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Q: also for this question we need to use newtons laws ive seen waysthis wuestion was being solved and…

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Q: woman stands on a weighing scale in a non - moving elevator. When the elevator started to move, the…

A: Rest weight of woman be "W" moving weight = 0.6W .

Q: 1. Which of the following causes a change in motion? A. acceleration B. Force C. inertia D.…

A: Question 1 ans:  Option B) Force  Explanation:  When force is applied to any object then the state…

Q: d. none of the above. QUESTION 11 2 p A 188-pound astronaut in a training exercise experiences an…

A: The expression for force is,

Q: A 5.0 kg crate is accelerating along a frictionless floor. If the applied forces are F1 = 20.0N and…

A: Given:Mass of the crate, m = 5 kgForce F1 = 20 NForce F2 = 20 N

Q: Three forces acting on an object are given by  F1 = (−1.5î + 7.10ĵ) N,  F2 = (5.10î − 1.55ĵ) N, and…

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Q: A firefighter who weighs 712 N slides down a vertical pole with an acceleration of 3.00 m/s2,…

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Q: A 11.50 kg object has the given x and y acceleration components. ax = (0.39. s2 ) + (0기평)" ay = 0.95…

A: Given:mass of object, m = 11.50 kgacceleration (horizontal), ax =0.39 m/s2 + 0.71 m/s3 t…

Q: A force applied to an object of mass m, produces an acceleration of 3.70 m/s². The same force…

A: Given-: Mass of first object=m1 Mass of second object=m2 Acceleration of first object=3.00m/s2…

Q: A boat moves through the water with two forces acting on it.One is a 2.00 x 103-N forward push by…

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Q: Three forces acting on an object are given by F1 = (−1.5î + 7.45ĵ) N, F2 = (5.25î − 1.1ĵ) N, and F3…

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Q: Three forces acting on an object are given by F, = (-2.1î + 6.85j) N, F2 = (4.50î – 2.15j) N, and F3…

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Q: A 5-kg box is on a rough horizontal surface. An external force F is applied horizontally to the box.…

A: When F = 4 N force is applied than the box is moving with the constant speed that means the…

Q: A 6.0-kg object undergoes an acceleration of 2.0 m/s2.(a) What is the magnitude of the resultant…

A: Given data:Mass of the object, m = 6.0 kgAcceleration of the object, a = 2.0 m/s2

Q: A 100 N force accelerates mass m1 by 15.0 m/s^2. The same force acts on another mass m2 by 25.0…

A: According to the Newton's second law  Force = mass x acceleration

Q: Newton's Law. Given: Three forces acting on an object are which experiencing an acceleration of 3.75…

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Q: Two forces act on a 21-kg object. One force has magnitude 65 N directed 59° clockwise from the…

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Q: A force applied to an object of mass m1 produces an acceleration of 4.00 m/s2. The same force…

A: mass of first object = m1Applied force = F acceleration of mass m1 (a1)= 4 ms2mass of second object…

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Q: A man of mass M= 75.0 kg and woman of mass m= 55.0 kg stand facing each other on an ice rink, bouh…

A: Mass of man =75.0 kg Mass of woman = 55.0 kg Force applied = 85.0 N a)- Acceleration of man (a) =…

Q: Three forces acting on an object are given by F, = (-1.8i + 6.75) N, F, = (4.90i - 15) N, and F, =…

A: Given: The force acting on object is F1⇀=-1.8i^+6.75j^ N. The force acting on object is…

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: