Two forces of 3 N and 12 N act on a body simultaneously. The net force on the body is 3 N 12 N 15 N  9 N impossible to tell from the given information

Q: The helicopter view in the figure below shows two people pulling on a stubborn mule. (Take F, = 137…

A:

Q: 7. Which of the following statement is true about any stationary object or object moving at constant…

A: For equilibrium of an object net force as well as net torque acting on the system must be zero.

Q: täl. Name the forces acting on Bob. Draw a free-body diagram. Find the values of the forces. 4. You…

A: 4th Let us represent "Roberta" as a block here "Roberta" is on a horizontal road, and we are…

Q: A 34.3-kg crate rests on a horizontal floor, and a 73.2-kg person is standing on the crate.…

A: Given: mass of crate, m = 34.3 kg mass of person, M = 73.2 kg

Q: Two forces (F1=4N, F2=30N) act on a 5.0 kg block on a frictionless surface, as shown in the below…

A: Given data: Magnitude of force F1 is, F1=4 N. Magnitude of force F2 is, F2=30 N.

Q: A book is resting on the surface of a table. Consider the four forces in this situation: Fl=the…

A: “Action reaction” pairs that obey newton’s  The third law is F1 and F2 Because from Newton’s third…

Q: In Figure below two forces F1=8.00 N and F2=12.0 N are applied to a box of mass m= 12.0 kg which is…

A: F1 = 8.00 N  F2 = 12.0 N  Mass of the box = 12.0 kg Angle made by F1 , θ = 30° To find = Normal…

Q: If you know all of the forces acting on a moving object, can you tell in which direction the object…

A: Several forces acting on a body

Q: A 70-kgkg student sitting on a hardwood floor does not slide until pulled by a 250-NN horizontal…

A:

Q: A boy stits at rest on the floor. Which of the following statements are true? Check all that apply.…

A: Force of gravity (Weight) is acting downwards. Normal force acts upwards. Even though normal force…

Q: A hand pushes a book against a wall? Both the book and the hand are at rest. 1Are these forces a…

A: Draw the free-body diagram of the book.

Q: For a moving object the force acting on the object varies directly with the object acceleration when…

A:

Q: A person is lifting a box in the garage. Which of these would be shown in a free-body diagram of the…

A: Introduction: The free-body diagram is a block diagram representation of the object and all the…

Q: A 4.0 kg block (m1) on a rough tabletop is attached by a string to a hanging block (m2) of mass 3.0…

A: Consider the FBD of the problem as shown below:     Here, W1 and W2 are the weights of blocks M1…

Q: 60° The diagram above shows a box with mass m = 10 kg held at rest by an applied force (F) over a…

A: Given: The mass of box is m=10 kg. The applied force is F. The gravitational acceleration is g=10…

Q: If an object is not moving, does that mean that there are no forces acting on it? Explain with…

A: This is not necessarily true that if the object is not moving then there is no force acting on the…

Q: Mr. Blain van and car have broken down. Because he is so muscular, he decides to pull them to the…

A: Given:- The pulling force is  F = 7000 N  His porche is 500 kg and his van is 1500 kg Find:- What…

Q: car is pulled by three forces 600.0N to the north 750.0N to the east and 675 N at 30.0 south to…

A:

Q: 1. A 1.0 kg book is at rest on a tabletop. Diagram the forces acting on the book. FBD X- Direction…

A:

Q: Two boxes, A and B, are connected by an ideal (massless) cord and are resting on a smooth…

A: Consider, The mass of the box A, mA  =  12 kg The mass of the box B, mB  = 10 kg The horizontal pull…

Q: A heavy ball with a mass of 2.5 kg is observed to accelerate at a rate of 8.0 m/s^2. What is the…

A:

Q: Three people pull simultaneously on a stubborn donkey. Jack pulls directly ahead of the donkey with…

A: Force exerted by Jack (F) = 83.5 N (due east) Force exerted by Jill (F') = 98.3 N @ 45o north of…

Q: In the figure below, the force acting on q2 is in which direction? A. Left. B. Right. C. There is a…

A: there is a positive and a negative charge sitting next to each other. hence they will tend to…

Q: A 3.0-kg block being pulled across a table by a horizontal force of 80 N also experiences a…

A:

Q: Two constant forces are applied to a 100.0 kg boat, as shown in the diagram below. Assume that no…

A: The x and y component of the applied forces can be computed as follows.

Q: Two blocks are suspended from opposite ends of a light rope that passes over a light, frictionless…

A: Given: The distance covered is 5.00 m. The time taken is 2.00 s. The tension is 16.0 N.

Q: A 500-N object is to be given an acceleration of 0.5 m/s2. How large an unbalanced force must act…

A: Determine the mass of the object.

Q: Two blocs of masses m1= 2 kg and m; = 4 kg are connected by a (massless) rope that passes over a…

A: SOlution:

Q: Determine the resultant of four forces acting on a body as shown below. F1 300 N 400 N F2 4 13 30°…

A:

Q: Three different forces act on an object. They are: F1= F2 = Find the net force Fnet on the object…

A:

Q: 14. A brick of mass M has been placed on a rubber cushion of mass m. Together they are sliding to…

A: Every object applies a normal reaction force due to mass of an object there is a gravitational force…

Q: A 4.00-kg block rests between the floor and a 3.00-kg block as shown in the figure. The 3.00-kg…

A:

Q: An airplane has a mass of 3.39 × 104 kg and takes off under the influence of a constant net force of…

A: Given that mass of the airplane and constant net force and also given the mass of the pilot. Then We…

Q: Blocks 1 and 2, with masses m1 = 4.0 kg and m2 =7.7 kg, respectively, sit on a frictionless table,…

A: Given Data: Block 1 mass, m1=4 kg Block 2 mass, m2=7.7 kg Tension in the cord between block 1 and…

Q: A heavy crate of mass 60.0 kg is pulled at constant speed by a dockworker who pulls with a 355-N…

A:

Q: Is it possible for an object to be moving in one direction while the net force acting on it is in…

A: The constant velocity bodies do not have any net force on it.

Q: What are the primary forces that act upon a baseball and a bat during their collision with each…

A: Option d is correct i.e force of ball on bat and force of bat on ball.

Q: An object with mass m = 22 kg is moving with a constant velocity (a = 0). Three horizontal forces…

A: Given data: The acceleration of the object is zero, i.e., a=0. The mass of the object is m=22 kg.…

Q: A 4000 kg car is traveling right at 10 m/s. Six seconds later it is traveling right at 40 m/s. Find…

A:

Q: If an object is at rest , then No forces acts on the object! Is it true or false , if false correct…

A: Given data:  The object is at rest

Q: A student attaches a bucket to a cart resting on a 15° incline. The different force acting on the…

A:

Q: A Amazon employee is pushing two carts with a constant force F. Container 1 contains the heavier…

A: Consider the free-body diagram of the given carts as follows.

Q: 8. Two masses, connected by a massless string, hang over a pulley that connects two inclines (Figure…

A:

Q: A student decides to move a box of books into her dormitory room by pulling on a rope attached to…

A: Given data The magnitude of the force applied is F = 15.72 N The angle of inclination is θ = 15° The…

Q: shopper pushes a 7.3-kg shopping cart up a 13∘ incline Find the magnitude of the horizontal force,…

A:

Q: Two people are pulling on a toboggan. One person is pulling directly north with a force of 75 N…

A:

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!