Sketch two cables, one at 17.3° and another at 12.8° from the ceiling, hold a 1989.8 kg platform. A 10.2 kg penguin suddenly falls on top of the platform and decides to sleep there for the night. Under these odd circumstances, calculate the tension in each cable.

Q: A crate of mass m is connected to a cable and rests on a frictionless inclined plane. The plane…

A:

Q: A 100 N object is suspended from two massless ropes that are attached to the ceiling. The rope to…

A:

Q: A potato of mass m = 0.26 kg hangs motionless, suspended by two strings as in the figure. Find the…

A: The mass of the potato:

Q: Two friends are carrying a 500 N wooden slab along a 45 degrees stairway. The slab is 1.0 m long and…

A:

Q: A bag of cement weighing 400 N hangs in equilibrium from three wires. Two of the wires make angles…

A:

Q: A traffic light weighing 115 N hangs from a cable tied to two other cables fastened to a support as…

A:

Q: A m₂ = 5.09-kg block is placed on top of a m₂ = 10.0-kg block (figure). A horizontal force of F =…

A:

Q: A mountain climber, in the process of crossing between two cliffs by a rope, pauses to rest. She…

A: weight of the climber (w) = 575 N Let the tension in the left rope = TLLet the tension in the right…

Q: A 8 kg decoration hangs from the ceiling. It is suspended by 2 wires. The first wire forms a 40°…

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

Q: A loudspeaker of mass 22.0 kg is suspended a distance of h = 2.40 m below the ceiling by two cables…

A:

Q: traffic light of mass m = 31 kg is hanging symmetrically by two cables, which make an angle of 25…

A:

Q: A mass of 20 kg is suspended from a ceiling by two lengths of rope that make angles of 60° and 45°…

A:

Q: A painting with a mass of 20 kg is suspended by two wires from a ceiling. If the wires make angles…

A: Given data The mass of the painting is: m = 20 kg The angle made by the wire from the ceiling is A =…

Q: 60° T2 30° TI T3 Bird food

A:

Q: A 2 kg box is suspended in the air. Attached to each corner of the box is a rope. All 4 ropes are…

A: SOlution: given that m = 2 kg Each corner of the box attached with 4 ropes are the same length and…

Q: A 4.25 kg box is suspended from a system of massless wires attached to a ceiling. The first wire…

A:

Q: A wracking ball is suspended below two cables each at an angle with the horizontal. The left cable…

A: Draw the free-body diagram of the system with resolved force components.

Q: 5. An "ND Fighting Irish" sign is suspended by two wires, at angles of 19° and 38° to the…

A:

Q: For the next three items: A 200 kg plank is projecting a distance L = 5.0 m from a wall which is…

A:

Q: A painting with a mass of 20 kg is suspended by two wires from a ceiling. If the wires make angles…

A: Given data: Mass of the painting, m=20 kg

Q: South still displays with great pride the large sign boasting of their 1996 State Championship…

A: The mass of the sign, The angle made by the cable with respect to horizontal,

Q: A 4.30 kg box is suspended from a system of massless wires attached to a ceiling. The first wire…

A: …

Q: A wracking ball is suspended below two cables each at an angle with the horizontal. The left cable…

A:

Q: Box m₁ = 2.4 kg remains stacked on box m₂ = 15.9 kg as they are pulled from rest across a smooth,…

A:

Q: A 250 g container hangs at rest from two strings. The rope under tension Ty is directed at an angle…

A:

Q: Two blocks each of mass m=3.21 kg are fastened to the top of an elevator as in the figure. (A) if…

A: (a) Draw the free-body diagram of the masses as:

Q: Two squirrels are sitting on the rope as shown. The squirrel at A has a weight of 1.2 lb. The…

A:

Q: 42.6° 51.4° Wire 1 Wire 2

A:

Q: 4. A spider of mass 7.00 x 10 kg hangs motionless from its spiderweb. (a) Suppose the spider hangs…

A: Visualize the Problem:

Q: A 51.9 kg crate is hung from the ceiling by two wires. Each wire makes an angle of 41 degrees with…

A:

Q: A painting with a mass of 20 kg is suspended by two wires from a ceiling. If the wires make angles…

A: A painting with a mass of 20 kg is suspended by two wires from a ceiling. the wires make angles of…

Q: Two blocks with masses m1 = 24.8 kg and m2 = 79.8 kg, shown in the figure, are free to move. The…

A:

Q: Gollum, a 90-N stoor hobbit hangs on a rope than extends between two wall: Find the tension(FT1 and…

A: Given : Force F = 90 N              We have to find Tensions in the two parts of the rope.

Q: Two blocks of masses M1 = 3.5 kg and M2 = 5.7 kg are at rest on a horizontal surface with a…

A:

Q: A 105 N traffic light is supported by three cables (T1, T2 and T3), of which T1 and T2 are making…

A:

Q: Timmy and Billy are using a ramp to load furniture into a truck. While rolling a 220-pound piano up…

A:

Q: Hopeful for greater opportunities, Juan applies for an international scholarship. Fortunately, he…

A: givenm=30 kg

Q: A man drags a 67-kg crate across the floor at a constant velocity by pulling on a strap attached to…

A:

Q: A loudspeaker of mass 25.0 kg is suspended a distance of h = 1.00 m below the ceiling by two cables…

A: We have been given that the mass of the loudspeaker  m = 25kg h = 1m l = 2.5 m

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: