12 Top R

Q: Sam is an active swole guy who enjoys multiple sports and excels at the track in the decathlon. Sam…

A: a) the resultant force is, R=4910 N2+1524 N2R=5141 N   b) The direction of the resultant force is,…

Q: The engine of a locomotive exerts a constant force of 6.9 x 10° N to accelerate a train to 80 km/h.…

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Q: The actual weight of a body is always: arootor then tho pnaront woight

A: The weight of a body is equal to the magnitude of the force of gravity acting on it. If the mass is…

Q: A 5174 kg elevator is moving 4.6 m/s up. The tension in the elevator cable is 45,472 N. Determine…

A: Given:- The mass of the elevator is m = 5174 kg  The elevator moving upward direction with v = 4.6…

Q: A construction worker with a weight of 860 N stands on a roof that is sloped at 22 °. What is the…

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Q: Question 41 All the horizontal forces acting on a crate are shown in the figure below. There is…

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Q: An airplane has a mass of 3.97 x 104 kg and takes off under the influence of a constant net force of…

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Q: directiont 7) Farah and Athena were attempting to push Kieran on the scooter with enough force so…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: A force F = 100 N is acting on an object of mass m-10 kg. The force makes angle of 10 ° with the…

A: Force , F = 100 N Mass , m = 10 kg Angle , θ = 10°  To find = acceleration

Q: A force is given by F = 8.0 N, 26° north of west. Assume that the +x direction is east and the +y…

A: 1. The x component of force is, Fx=-Fcos26o=-8.0 Ncos26o=-7.19 N≈-7.2 N

Q: 56. A forklift is used to offload freight from a delivery truck. Together the forklift and its…

A: Given that,Weight of fork lift and its contents is 800 lbWeight is evenly distributed among four…

Q: Ans:A.)59N,B.)39N Please show your complete solution and write clearly. Thank you.

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Q: A train locomotive pulls a train with a mass of 1.40 x 107 kg on level rails. The locomotive exerts…

A: Given data:  Mass (m) = 1.40×107 kg Force (F) = 6.50×105 N Initial velocity (u) = 0 m/s Final…

Q: at constant velocity because a force of 107 N is applied to the right at an upward angle of 25.3…

A: Given value--- Mass = 30.1 kg. F = 106 N. g = 10 N/kg. angle = 25.3 degree . We have to find---…

Q: A 6.4-kg bowling ball and a 7.9-kg bowling ball rest on a rack 0.83 m apart. What is the force of…

A: Given that  6.4-kg bowling ball and a 7 9-kg bowling ball rest on a rack 0.83 m apart. Question ?…

Q: 1. Two forces are applied to a 5 kg object, one is 6 N to the north and the other is 8 N to the…

A: We are allowed to give the explanation of first question only which is given below.  Please repost…

Q: Problem Two-block system is given below. The mass of block one is m 4 kg and the mass of block two…

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Q: A large massive rock is in contact with the Earth. Draw a force diagram for the rock and the Earth.…

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Q: An airplane has a mass of 3.97 × 104 kg and takes off under the influence of a constant net force of…

A: CONCEPT: We know from Newton's 2nd law of motion,     force acts on a body,   F=ma Where,…

Q: 2) Last summer my lawn tractor broke its transmission drive belt, and I had to push it back to my…

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Q: On 24 November 2021 the DART (Double Asteroid Redirection Test) spacecraft was launched. Its mission…

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Q: Otto the school bus driver drives his school bus into a 500-m radius horizontal curve on a rainy day…

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Q: A 20 kg mass is attached by a string to a 10 kg mass as shown below. Both masses are made of the…

A: Given data:  Two masses m = 20 kg and m' = 10 kg Acceleration (a) = 2.0 m/s2 Tension at point P (T)…

Q: An 8.0 kg object moving with an initial velocity of 8.0 m/s on a surface comes to rest due to…

A: m = 8 kg  Initial velocity (v) = 8.0 m/s  Horizontal distance (x) = 10 m  g =10 m/s2

Q: 2. Distinguish between displacement and distance in words and with the Which ONE of the following…

A: Since you have asked multiple questions and we are allowed to answer the first one only. So, if you…

Q: A kid is testing whether it's easier to push or pull her sister on a sled. During the test he pushed…

A: Given: The free-body diagram for pushing the sled: The free-body diagram for pulling the sled:

Q: What is the mass of a book that weighs 6.00N in the laboratory? Express answer in kg b) in the same…

A: Given data:   Weight of book (Wb) = 6.00 N Mass of dog (md) = 28.0 kg Required: Mass of the book and…

Q: A chair of mass 12.0 kg is sitting on the horizontal floor; the floor is not frictionless. You push…

A: The chair has a mass of 12 kg, and is lying on a horizontal floor.  The weight of the chair or the…

Q: Two masses hang on opposite ends of a rope suspended over a pulley. The pulley is restrained from…

A: When the two masses hang on a pulley then in that case The tension force on mass A is FTA. The…

Q: A car is accelerated from velocity v₁ to v2 in the time period of t. The mass of the car is m. The…

A: Given data: Inclined angle = α The distance traveled along the hill = L Vertical distance travelled…

Q: 2. A 50kg kid is sitting on a 10kg sled, and is holding onto a rope. Someone is pulling on the rope,…

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Q: A newborn baby is placed on scale and found to have a mass of 3.6 kg. What is the normal force…

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Q: 9) An object of mass 10 kg is pulled up a rough (friction) inclined plane by a rope. The inclined…

A: mass of object (m) = 10 kg Tension (T) in the rope = 100 N θ = 25oacceleration (a) = 3 ms2

Q: On a snowy day, a child pulls a loaded sled (mass 25.0 kg) along flat, horizontal ground with an…

A: Given data:  Mass (m) = 25.0 kg Applied force (F) = 83.0 N, East Frictional force (f) = 67.0 N, West…

Q: Two objects with masses m1 = 1.00 kg and m2 = 2 (m1) are connected by a massless string that passes…

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Q: In the figure, two blocks are connected over a pulley. The mass of block A is 7.70 kg and the…

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Q: A small ball of mass m swings in a vertical circle at the end of a thin, massless string of length…

A: Mass of ball = m  length of the string = L  tension = T

Q: But Ti USING: F=ma= w/g (a) Coefficient of friction all = 0.20 T₂ Required: 2004. a) betermine the…

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Q: A sliding block of mass M-5 kg is connected to the hanging block of M mass m=2.5 kg over the pulley…

A: M = 5 kg m = 2.5 kg Part A Free body diagram is shown below: here, N is the normal reaction, T is…

Q: Which of the following observations would be adequately explained by Newton's third law? 1) When…

A: Introduction: Newton third law states that, If any object  exerts a force on nothrer object, then…

Q: Part A) Determine the speed of the truck in 20 s, starting from rest. Express your answer to three…

A: The mass of the four wheel drive SUV is m1=2.5 Mg=2.5×103 kg The mass of the trailer is m2=1.5…

Q: On a snowy day, a child pulls a loaded sled (mass 25.0 kg) along flat, horizontal ground with an…

A: Given data:  Mass (m) = 25.0 kg Applied force (F) = 83.0 N, East  Frictional force (f) = 67.0 N,…

Q: 4- 30 Kg body moves in a circle of radius 20 m and can move 125.6 m after 10 sec. Find the central…

A: Given data *The mass of the body is m = 30 kg *The radius of the circle is r = 20 m *The body…