Q. If M-6 kg, what is the tension in the string connecting the two objects of equal mass? Assume all surfaces are frictionless. (g = 10) 3M A D E 36 N 39 N 42 N 72 N 120 N

Q: Sphere A is attached to the ceiling of an elevator by a string. A second sphere is attached to the…

A: Given, mass of sphere =2.97 kg

Q: Q12) If F 5.0 N and m-2.0 kg, what is the magnitude a of the acceleration in m/s for the block shown…

A:

Q: 5) An object's mass is 2 kg, F1=10 N, F2 2 N. F1 is at an angle of 60 from the horizontal. The…

A: m = 2 kg F1 = 10 N F2 = 2 N angle of F1 = 60onet force = 10cos(60) - 2 = 5 - 2 = 3 N

Q: If M=3 kg, what is the tension in the string connecting the two objects of equal mass? Assume all…

A: Mass of blok M=3 kgIf string is massless and all surfaces are smooth,that tension in string remains…

Q: 23. The log has a mass m = 984 kg; the truck has a mass of M = 8750 kg. According to the truck…

A:

Q: bäi A 10 kg object is to be given an upward acceleration (a) of 1 m/sec^2 by a rope pulling straight…

A: Given data: Mass of object is, m=10 kg. Magnitude of upward acceleration is, a=1 m/s2.

Q: An 8 kg object is placed on the top of a scale (balance) inside the elevator. If the elevator…

A: According to Newton’s second law, the sum forces acting on a mass m placed on elevator, which is…

Q: 71. The 50-kg crate shown in figure rests on a horizontal surface for which the coefficient of…

A: mass of crate (m) = 50 kg coefficient of kinetic friction = 0.3 Applied force (P) = 400 N Time (t) =…

Q: 6. An object with a mass of 50.0 kg is hanging from wires as shown. The tension Tị is a) 49 N c)…

A: Given: The mass of the object is 50 kg. The free-body diagram is given below.

Q: 13. Two blocks connected by a rope of negligible mass are being dragged by a horizontal as shown in…

A: Write the given values of tis problem: F=68 Nm1=12 kgm2=18 kgμk=0.100

Q: Q11: Block A, with a mass 5 kg, rests on the incline. The coefficient of static friction between the…

A:

Q: #4. The coefficient of kinetic friction between the 2.0 kg block in the Figure and the table is…

A:

Q: A 2.00-kg block starts from rest at the top of a 30.0° incline and slides 2.00 m down the incline in…

A: Given data: Mass of the block, m=2.00 kg Distance travelled down the inclined plane, s=2.00 m Time…

Q: A block of mass m, = 15.4 kg is on a frictionless table to the left of a second block of mass m.…

A:

Q: A m1 = 1.45-kg aluminum block and a m2 = 6.70-kg copper block are connected by a light string over a…

A: (a) Apply Newton’s second law of motion for the mass m1,

Q: A 12-kg crate rests on a horizontal surface and a boy pushing it with a force that is 30° below the…

A:

Q: 20. The 2 blocks, an upper 6.00 kg block and a lower 5.00 kg block, are connected by a heavy uniform…

A: Net force will act on the system and complete system will move with same acceleration. Tension force…

Q: (14 pt) The figure shows the velocity graph of a 60. kg passenger in an elevator. (a) Assuming a…

A:

Q: If gravity pulls you down toward the center of Earth with a force of 500 N, how much upward force…

A:

Q: Two masses are connected by a string and pulled along a frictionless surface by another string to…

A:

Q: A 2-kg hanging mass (m,) is connected by a string over a pulley to a 20-kg block (m2) that is…

A:

Q: m1 m2 Two objects of mass m,= 3kg and m2 = 8kg are connected by a light string that passes over a…

A: The free body diagram is shown in the figure above. T is tension in the string and a is…

Q: A 2-kg hanging mass (m,) is connected by a string over a pulley to a 20-kg block (m2) that is…

A:

Q: M2 FIGURE 6 Two masses mi = 3 kg and m2 = 10 kg are connected by a light string which passes over a…

A: Given Data Two masses are given as m1=3 kg and m2=10 kg Let T is the tension in the string and a is…

Q: Q. If M-6 kg, what is the tension in the string connecting the two objects of equal mass? Assume all…

A:

Q: Objects with masses m1 = 10.0 kg and m2 = 5.00 kg are connected by a light string that passes over a…

A:

Q: 8. A 50 kg object experience a force Fi = (2.3 i – 8.2 j+3.1k) N F = (9.2 i+ 3.8 j+1.6 k) N and F3 =…

A: From the question it is given that:  Mass of object: m = 50 kg F1 = 2.3 i -8.2 j + 3.1 k NF2 = 9.2 i…

Q: Point A is located somewhere in space. If the acceleration due to gravity at point A is given by: g…

A:

Q: Two blocks of masses 20 kg and 8.0 kg are connected together by a light string and rest on a…

A:

Q: Two horizontal forces act on a 4.0 kg chopping block that can slide over a frictionless kitchen…

A: We need to find the acceleration on the black of mass m = 4.0 kg Using Newton's second law of motion…

Q: 9. A block is pushed across a horizontal surface by the force shown. If the coefficient of kinetic…

A: The net force in the horizontal direction of block is Fnet=Fcosθ-f=Fcosθ-μkMg=20 Ncos30°-0.33 kg9.…

Q: m. m2 A mass m1 = 12.0 kg sits on a level tabletop, and is attached to a second hanging mass m2 by a…

A: Given : mass (m1) = 12.0 kg Coefficient of static friction = 0.45

Q: In the figure shown, m1= 15 kg. the coefficient of kinetic friction between mi and the surface is…

A: Given that Mass m1 = 15 kg Coefficient of kinetic friction μk = 0.3 Angle of inclination θ = 30°…

Q: An object of unknown weight is suspended as shown. The tension in rope 1 is 31 N, and the tension in…

A:

Q: 3. An object with mass m₁ = 5.00 kg rests on a frictionless horizontal table and is connected to a…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Two blocks are connected together and pulled to the left by a force, T2, with a magnitude of 50 N.…

A:

Q: Objects of masses m1 = 4.00 kg and m2 = 9.00 kg are connected by a light string dial passes over a…

A:

Q: 2. A mass of 2.50 kg is at rest at time = 0. Do not consider friction in this problem. Two vector…

A:

Q: Q6A: A person with 99 kg stands on a bathroom spring scale wh elevator. What is the weight indicated…

A: GivenMass of person=99 kg The elevator has upward acceleration, a=g/6

Q: 1. A 75 kg box is standing on top of a moving cart. If the coefficient of static friction between…

A: Mass of box m = 75 kg Coefficient of friction u = 0.38 Maximum acceleration of cart a= ?

Q: Two objects are connected by a light string that passes over a frictionless pulley as shown in the…

A:

Q: 5. An atwood's pulley system has a mass, m2 of 5.0 kg and a mass, m1 of 2.0 kg. What is the…

A: Here given  m1=2.0 kg & m2=5.0kg The free body diagram is given below,

Q: 30° 40° T1 T2 M A ball is suspended by two light strings as shown in the figure. If the tension on…

A: Given: The tension in the first string is 50 N. The free-body diagram of the system is given below.

Q: Two blocks of masses 20 kg and 8.0 kg are connected together by a light string and rest on a…

A:

Q: Two masses, m, = 2.16 kg and m, = 9.71 kg are on a horizontal frictionless surface and they are…

A: Mass of the block 1,

Q: 20. (a) If the buckets are at rest, what is the tension in the upper cord? * Situation 3: One 3.2-kg…

A:

Q: An elevator car has two equal masses attached to the ceiling as shown. (Assume m = 4.10 kg.) m = T₂…

A: Given:- m= 4.1 kg a= acceleration= 1.7 m/s2

Q: 9. m2 Two masses m 12 kg and m 35 kg are held connected by a massless rope hung over a frictionless…

A: The equation for the acceleration of the system is,

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”