A crane operator lowers a 16, 000-N steel ball with a downward acceleration of 3m/s2. The tension force of the cable is: Choices: 21,000N 16,000N 4900N 48,000N 11,000N

Q: QUESTION 7 side of a train which is accelerating forward, a ball of weight W is hanging by a light…

A: GivenWeightof ball =Wat an angle ,θ

Q: A 15 kg mass is suspended from tow ropes in the corner of a ceiling. Rope 1 makes and angle with 20°…

A: Given data: Mass (m) =  15 kg Angle with ceiling (θ) = 20°

Q: A 850 N parachute instructor floats to earth at a steady 7.0 m/s while being supported by two…

A:

Q: A horizontal force of 25 N is exerted on a box (mass 10 kg), as shown in the diagram. The box…

A:

Q: The figure below shows a block m = 8.6 kg at rest on a surface.  Determine the normal force of the…

A:

Q: Two blocks of mass 500.0g and 200.0g are suspended vertically as shown in the diagram. The top…

A:

Q: A helicopter of mass 9205 kg is hovering 30.5 meters above a field. The helicopter moves…

A: Given information: Mass of the helicopter (m) = 9205 kg The horizontal thrust force (Fh) = 29824 N…

Q: Can you help me with this Engineering mechanics question. Include F-B-D

A: if you have any doubts please comment

Q: The two carts shown in the figure are attached with pulley system. The friction in the system is…

A: This question involves Newton's laws of motion and the free-body diagram. Solution steps would…

Q: Computation. A box of mass 8.91 kg box slides down an inclined plane that makes an angle of 43.1°…

A:

Q: A 61 kg tight rope walker takes a break when walking across a tight rope. The angle 0 in the picture…

A:

Q: 3.7 N 43° Examine the figure above. Two forces act on a 4.5-kg box resting on a frictionless surface…

A: Correct option is (c) 1.8m/s²

Q: A force Faccelerates a Nestea bottle of mass M. The same force was applied to a C2 bottle produces…

A: Force = F Mass = M let initial acceleration be a Let mass of other bottle be m. final acceleration…

Q: Two blocks are connected by a string that passes over a small, lightweight pulley. the coefficient…

A:

Q: 5.0° TR 5.00 w w 393,0 N 688,6 N 344,2 N 3 930 N 13

A:

Q: A 12.0 kg box is being pulled along level ground at constant velocity by a horizontal force of 48.0…

A:

Q: 4 kg 10 kg Two blocks are connected by a rope that passes over a smallI, frictionless pulley as…

A: Mass of the two blocks, m1 = 10 kg and m2 = 4 kg Suppose the tension in the rope is T and the…

Q: An 18.6 N object rests on a smooth, horizontal surface.  The object is acted upon by a force of 5.0…

A:

Q: A block of mass M is suspended at rest by two strings attached to walls, as shown in the figure. The…

A:

Q: Q3/ A box is made of wood as shown in the figure below if P=100 Ib, the weight of the box =80 Ib,…

A:

Q: 5.0 kg 10 kg Show Transcribed Text the the →F=45 N a. The coefficient of kinetic friction between…

A:

Q: My 10 lb cat wants to push his box of kitty chow off the table so it will spill a snack for his…

A: Mass of cat (m) = 10 lb mass of box (M) = 1 kg coefficient of friction = 0.7

Q: A block with mass m = 7 kg is attached to two ropes as shown below. What is the magnitude of the…

A:

Q: Answer the following question given below and write the correct answer.   An apple weighs 1.0 N.…

A: The vector sum of all external forces acting on an item is known as the net force. Because it is a…

Q: In the figure below, the net external force on the 28 kg mower is stated to be 59 N. Fret If the…

A:

Q: A force F accelerates a Nestea bottle of mass M. The same force was applied to a C2 bottle produces…

A: Using Newton's 2nd law  F = mass × acceleration  F = ma

Q: A 6.0-lb stroller resting on a horizontal floor is pulled by a 85-lb boy with a constant force of…

A: This problem is based on kinematics. Please have a good look

Q: Draw the free body diagram. Include correct answer (This is mechanical engineering question, don't…

A: if you have any doubts please comment

Q: The belayer is lowering a climber so that they move downwards with a constant speed (no…

A: When speed is constant , acceleration is zero. Because a =dvdt=d(constant)dt=0a =0 m/s2

Q: A crate of weight W is dragged on a horizontal floor with a force P as shown. The coefficients of…

A: Given is the Crate with a force P acting 20o above horizontal. The coefficients of static and…

Q: 5) W = 180 N Solve for: a) T1 b) T2 6) W = 200 N 8, = 80° 01 = 02 Solve for: a) T, b) T2 Ө1 e2

A:

Q: A boy exerts a force of 12.0 N on a 20.0 N box to slide it across a table where the coefficient of…

A: weight of box (w) = 20 N Applied force (F) = 12 N Coefficient of kinetic friction (μk) = 0.34

Q: A 90 kg fireman is sliding down apole at a constant speed of 1.2 m/s. What is the frictional force…

A: StepI:∙Mass of fireman m=90kg∙ He is sliding down at a  constant speed. v=1.2 m/sec∙Let 'F' be the…

Q: Looking for a quick response, don't forget to include a free body diagram.(F-b-d)

A: Step 1:Step 2:

Q: 21. An ideal spring with k = 6 N/m is initially compressed 0.40 m. One end is attached to a wall and…

A:

Q: 1. A box of mass m, 2.5 kg rests atop a box by a 95 N force and slides with friction (p of mass m₂ =…

A:

Q: The coefficient of static friction between the m = 3.40-kg %3D crate from sliding down the incline?…

A:

Q: A7.00-kg box sits on a ramp that is inclined at Part A 37.1 above the horizontal. The coefficient of…

A:

Q: 3) A person weighing 711 The elevator begins to m Draw a free-body di b. What is the reading a.

A:

Q: The diagram shows two 2.00 kg blocks connected by a rope. A second rope hangs beneath the lower…

A:

Q: A 14.8 lb object has the acceleration components a, = (067) + (0.75). a, = (107) - (083): What is…

A: Given: An object of 14.8 lb has acceleration components ax=0.67+0.5tay=10.7-0.83tmass shall be…

Q: The bouyant force acts in a downward direction. A.) True B.) False Explain why. Thank you very much!

A: Buoyant Force : Buoyant Force is an upward force exerted by a fluid that opposes the weight of a…

Q: A box of mass m1 =10.0 kg rests on a smooth , horizontal floor next to a box m2=5.00 kg if you push…

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!