Find the minimum magnitude of the force  F

Q: In the figure, a slab of mass m1 = 44 kg rests on a frictionless floor, and a block of mass m2 = 9…

A: Given data: Mass of the slab, m1=44 kg Mass of the block, m2=9 kg Coefficient of statics friction,…

Q: Two forces, F1 and F2, act on the 7.00-kg block shown in the drawing. The angles made by the forces…

A:

Q: A block is resting on an incline of slope 5:12. It is subjected to a force F =1 KN on a slope of…

A:

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 2.2Ni +…

A:

Q: Ed is pushing with a force of 352.9 N at an angle of θ = 56.1 degrees with respect to the vertical…

A: ANSWER :- Since the sofa is not moving the friction is static and equal to the net horizontal force.…

Q: In the figure, a force of magnitude 10.3 N is applied to a block of mass m2= 0.5 kg. The force is…

A: Recall Newton's second law Fnet=ma Refer the FBD and applying newton's second law.

Q: The x-component

A:

Q: A block moving to the right on a level surface with friction is pulled by an increasing horizontal…

A: The frictional force or friction is the force that plays between two bodies that come in contact or…

Q: Two blocks, one on the incline with mass ma=7.5 kg and another on a horizontal surface with mass…

A: The forces on the body is shown as:

Q: A block is pressed against a vertical wall by a force F , as the drawing shows. This force can…

A:

Q: A boy has stacked two blocks on the floor so  that a 5.00kgblock is on top of  a1.60kg block. If the…

A: A boy has stacked two blocks on the floor so  that a 5.00kgblock is on top of  a1.60kg block. If the…

Q: A drag force is represented by vector a of magnitude 5.72 N and direction 112.5 degrees (measured…

A:

Q: The three forces shown is to be replaced by a single resultant force. Determine the distance d (in…

A:

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 0Ni + -5.3Nj…

A: Given, F1→ =0 i^-5.3 j^ + 4.3 k^F2→ = 4.6 i^-0.3 j^ -5.1 k^ The units of force is expressed in…

Q: In three experiments, three different horizontal forces are applied to the same block lying on the…

A: Given: F1 = 12 N  F2 = 8 N  F3 = 4 N

Q: block of mass M is pulled by a force T at an angle theta about the horizontal and moves at constant…

A:

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 0.7Ni + 0.5Nj…

A:

Q: In the figure, let the mass of the block be 8.50 kg and the angle 0 = 30.0°. Frictionless

A: here the block is on frictionless surface . therefore, there is no frictional force. due to its…

Q: A box of mass 33 kg sits at rest on a ramp that makes an angle of 11 degreeswith the horizontal. The…

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

Q: e 2 blocks stacked on a table. The top block has a mass of 2.0 kg, and the bottom block has a mass…

A: friction force is a contact force and opposing relative motion. FS = μs m g     μ s= coefficient of…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 0.7Ni + 0.5Nj…

A:

Q: A block of mass m2 on a rough, horizontal surface is connected to a ball of mass m1 by a lightweight…

A:

Q: Q.5 An external force F of magnitude F =5N is applied vertically downward on an object of 10 N…

A: Answer               (C) n = 15N

Q: Assume an incline makes an angle of 30° with the horizontal. What is the y-component of the weight…

A: Given that, An incline makes an angle of 30° with the horizontal.  We need to find the y-component…

Q: The two barges shown here are coupled by a cable of negligible mass. The mass of the front barge is…

A: Givenmass of front brage m1=2.00x103 kgmass of rear brage m2=3.00x103 kgForce of pull by tugboat…

Q: A block of mass m1 = 3.9 kg is placed on top of a block with mass m2 = 5.4 kg. A force, F = is…

A:

Q: 4.4 · A man is dragging a Figure E4.4 trunk up the loading ramp of a mover's truck. The ramp has a…

A: a) Horizontal component of Fx Fx= Fcosθ 60=Fcos30 F= 69.28N

Q: A stationary 15 kg object is located on a table near the surface of the earth. The coefficient of…

A:

Q: A 4.00 kg block rests on a 30 degree incline. If the coefficient of the static friction between the…

A: Here, the figure shows a box of mass m inclined at an angle θ = 30o with weight mg and force F and…

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -2.2Ni +…

A: The given vectors and their magnitude are as follows,

Q: In the figure, a block weighing 23.0 N is held at rest against a vertical wall by a horizontal force…

A: Write an expression for kinetic frictional force

Q: A skier with a mass of 60 kg is sliding down a snowy slope, the slope with an angle of 30 degrees…

A: here, mass of the man(m)= 60 kg friction force(fs)=45 N and, angle of inclinaton (θ) = 30o let…

Q: a 35 kg block is held in place on an inclined plane by a cable tension, T. if the plane is inclined…

A:

Q: A 4.00kg block rests on a 30.0o incline.if the coefficient of static friction between the block ad…

A:

Q: A worker pulls a 15-kg crate in a straight line on a level surface by imparting a horizontal tension…

A:

Q: A box ( m=8.79 kg) is placed on a horizontal surface with µg=0.2. If a force of 6.9 N is pushing the…

A: Given, mass m=8.79 kg coefficient of static friction μs=0.2 F=6.9 N

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -9.4Ni +…

A:

Q: A 3.30 kg block is on a 30° inclined plane with a coefficient of static friction of 0.33 and…

A: Given: The mass of the block is 3.3 kg. The angle of inclination is 30o. The coefficient of kinetic…

Q: Two blocks are connected over a massless, frictionless pulley. Block m1 has a mass of 1.00 kg and…

A:

Q: An object of mass m is at rest on a rough horizontal plane with a coefficient of static friction ue…

A:

Q: A stationary 15 kg object is located on a table near the surface of the earth. The coefficient of…

A:

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = -3.3Ni +…

A: Given forces F1 and F2, the angle between them, θ, is given as, cosθ=u·vuv

Q: The block shown in the figure is along a frictionless horizontal surface The block's mass is m =…

A: In the given question,  Mass of block (m) = 4.7 kg Applied force magnitude (F) = 26.5 N Angle of…

Q: Three people pull simultaneously on a stubborn donkey. Jack pulls eastward with a force of 94.5…

A: Given: Three people pull simultaneously on a stubborn donkey.. Jack pulls eastward with a force of…

Q: In the figure, block 1 of mass m1 = 1.9 kg and block 2 of mass m2 = 1.4 kg are connected by a string…

A:

Q: A block (mass = 200.00 g) is placed on an inclined plane 45 degrees from the horizontal. The…

A:

Q: A woman is trying to pull a loaded sled of mass m=75 kg along a horizontal surface with a rope. The…

A: Given that, Mass = 75 kg Coefficient of friction = 0.10 Angle = 42o

Q: Block A has a mass of 26 kg and block B has a mass of 47 kg. The two blocks are stacked on the ramp…

A: Write down the given values using suitable variables. Here mA signifies block A mass, mB signifies…

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: