In Melde's experiment, the number of loops on the string changes from 4 to 3 by addition of a weight of 0.07 kg. wt. what is the initial tension in the string ?
Q: A 22 kg loudspeaker is suspended 2.4 m below the ceiling by two 2.70 m long cables that angle…
A: Given:mass,m=22 kgsuspended,d=2.4mLong ,l=2.7mFind the tension in each of the cables.Now, sinθ=dL…
Q: In the figure two massle
A:
Q: 37.0°
A:
Q: Using two ropes, Marian and Michael pull owen in a sleigh.They act at 30° to each other. Marion…
A: Marian pull by force F1=200 NMichael pull by force =F2θ=30°Resultant force R=420 N
Q: A mass n 10 kg hangs by two strings making angles a 45° and - 60° to the vertical. The strings are…
A: Required values of m1 & m2 for equilibrium condition
Q: A 12.1 kgkg box sits on a horizontal table. A string with tension 30.6 NN pulls on the box to the…
A:
Q: A 500 N tight rope walker stands at the center of a rope. Each half of the rope makes a 10° angle…
A: Given:Weight of rope walker = 500 NLet the tension in rope = TAngle made by rope with horizontal =…
Q: A lamp hangs from two wires that meet at the top of the lamp. One, with tension T1, is up and to the…
A: Given data: θ1 = 60.0° θ2 = 30.0° T1 = 86.6 N T2 = 50.0 N Required: Weight of the lamp
Q: Due to a jaw injury, a patient must wear a strap that produces a net upward force of 5.00 N on his…
A:
Q: asses m1 = 15 kg and m2 = 10 kg are suspended by the cable system shown in the figure. Cable BC is…
A: We know that we have given that the The masses m1 = 15 kg and m2 = 10 kg are suspended by the cable…
Q: A uniform rope of weight 12 N hangs from a hook. A box of 50 N hangs from the rope. What is the…
A: Given data The weight of the uniform rope is given as Wr = 12 N. The weight of the box is given as…
Q: Assume the surfaces are frictionless, m1 is 6.3 kg, m2 is 11.9 kg, and the angle is 35 degrees.…
A: Let's assume the system is accelerating with a. And tension in the string is T. Then the forces…
Q: A box is hanging at rest from the ceiling by two ropes. The rope on the left (Rope 1) forms a…
A: Recall For the equilibrium of the box∑Fx=0∑Fy=0
Q: In Melde's experiment the number of loops on the string changes from 4 to 3 by addition of a weight…
A: To find- Initial tension (T1)=? Given data- Initial no. of loops (P1)=4, Final no. of loops (P2)=3…
Q: string passing over a frictionless pulley has a mass of 6 kg attached to one of its ends. To the…
A:
Q: A wedding cake sits atop a table. A mischievous ringbearer wants to show off his strength by lifting…
A: Given data: - The weight of the cake is W = 49.0 N. The coefficient of static friction between μ =…
Q: A bag of cement with a mass of 100kg hangs in equilibrium from three wires as shown in the figure .…
A: Apply Lami's theorem
Q: Two vertical ropes support a 2.00 meter 500N sign. The sign is uniform so its weight force acts at…
A: Consider the free-body diagram of the sign as follows.
Q: Three strings are attached a same middle point. String A goes out and down from the point at an…
A:
Q: Mass mB = 25 kg is on a horizontal surface connected by a rope over a pulley to mass mA = 15 kg.…
A: mB = 25 kg mA = 15 kg N is the normal force and fs is the static friction.
Q: The 1.0 kg block in the figure is tied to the wall with a rope. It sits on top of the 2.0 kg block.…
A: Given Data : The mass of the block on the bottom is given as m1 = 2kg. The mass of the block on the…
Q: Consider a cable BCA as shown below. NOTE: This is a multi-part question. Once an answer is…
A:
Q: Two wooden crates rest on top of one another. The smaller top crate has a mass of m1 = 15 kg and the…
A:
Q: A block is lying on a horizontal floor. The weight of the block is W. What is the normal force N…
A: The expression for the acceleration using Newton’s second law for the vertical direction, since Fn…
Q: A 350 g block of wood on a horizontal plane is fastened to a cord passing over a frictionless pulley…
A: First we draw the Freebody diagram, Now total force F can be written as, F=T-Fk where T is the…
Q: The system in the figure below is in equilibrium, with the string in the center exactly horizontal.…
A:
Q: Braces are used to apply forces to teeth to realign them. Shown in this figure are the tensions…
A:
Q: A 145 N sign is supported by two ropes. One rope pulls up and to the right 0, = 28.5° above the…
A:
Q: help walk me through this question? A vendor at the local art fair ties her tent to the…
A: We know that we have given a concrete filled coffee can show in the figure in the coffee can is…
Q: The three ropes in the figure (Figure 1) are tied to a small, very light ring. Two of these ropes…
A:
Q: box with mass m = 3.25 kg rests on the top of a bar. The coefficient of static friction between the…
A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…
Q: Determine the tension in the cord BA.
A: Given Mass = m = 230 kg Theta = 33 ° So BA can be resolve in two components Horizontal and…
Q: An early submersible craft for deep-sea exploration was raised and lowered by a cable from a ship.…
A: Tension in cable when craft is stationary T=6500 NDrag force due to water FD= 1800 N
Q: A student attached a 0.71 kg toy to a 0.65 m long string. The student allowed the toy to travel in a…
A: (a) A centripetal acceleration is needed for the circular motion of the toy and it acting towards…
Q: Two blocks are connected via a massless frictionless pully system. The hanging block is 3 kg. The…
A:
Q: A 20-kg loudspeaker is suspended 2.0 mm below the ceiling by two ropes that are each 30∘∘ from…
A:
Q: a box slides down a ramp with an acceleration of 1.2m/s^2. if the coefficient of firction is 0.3…
A:
Q: A person whose mass is 70kg, represented by M, holds the 25kg mass as shown in the figure. The…
A:
Q: I Review Part A Find the tension in the string connecting mj and m2. Assume the table is…
A: The acceleration of the three mass of the system is, Substitute the values,
Q: A man weighing 73 N stands at the middle rung of a steel ladder uniformly weighing 43 kN/m. Assuming…
A: Given: The weight of the man is W=73 N. The weight per unit length of the ladder is w=43 kN/m.…
Q: A helium balloon floats at the end of a string. The net force (the bouyancy force minus the weight)…
A: Given that the net force on the balloon is Fn = 33NThe force at which the string would break is Fb =…
Q: A 350 g block of wood on a horizontal plane is fastened to a cord passing over a frictionless pulley…
A: Given: Mass of block, m1=350 g=0.350 kg Mass of load, m2 =265 g=0.265 kg Coefficient of kinetic…
Q: A block of mass m = 2.00 kg is sitting stationary on a table. A horizontal force of magnitude F=…
A: Given that Mass m = 2.00 Kg Applied force F = 5.0 N Coefficient of static friction μs = 0.700…
Q: In Melde's experiment the number of loops on the string changes from 5 to 4 by an addition of 0.018…
A: We have to compute initial tension (T1) The given data as, P1=5,P2=4,T2=T1+0.018
Q: Determine the Tension, T, in the string at the lowest point.
A: Newton's Second Law of Motion According to Newton's Second Law of motion, the rate of change of…
Q: An object hangs between two walls which are 1.8 m apart. If the rope sags 15° below horizontal and…
A: As the mass hanging in middle of the rope so the tension on both sides of tention be equal now to…
Q: A block and a ball are connected by a string as shown in the figure. The block sits on a level,…
A: Given data: Coefficient of static friction (μs) = 0.841 Mass of block (M) = 18.82 kg Required: The…
Q: A rocket sled decelerates at a rate of a =197 m/s^2. Its passenger has a mass of 73.5 kg. a.…
A:
![In Melde's experiment, the number of
loops on the string changes from 4 to 3 by
addition of a weight of 0.07 kg. wt. what is the
initial tension in the string ?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fafdf3a17-1561-47cf-9d4a-72bbfbf98775%2F9a8d5eaa-d200-451e-a191-dedf114a52d7%2Fuyou4s8_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)