Your groceries are in a bag with paper handles. The two handles together will tear off if a force greater than 51.5 N is appliedto them. What is the greatest mass of groceries that can be liftedsafely with this bag, given that the bag is raised (a) with constantspeed, or (b) with an acceleration of 1.25 m>s2?

Q: (Enter a number.) N Calculate the tension (in N) in a horizontal strand of spiderweb if the same…

A: Given:The mass of the spider: m=6.00×10-5 kgThe angle of sag: θ=12° The acceleration due to gravity…

Q: A boat moves through the water with two forces acting on it. One is a 1800 N forward push by the…

A: force on boat ,F = 1800 Nrestive force on boat ,f = 1000 NMass of the boat is ,m =  1300 Kg

Q: Only two horizontal forces act on a 3.0 kg body. One force is 90 N due east, and the other is 8N…

A:

Q: Two blocks of mass m1 = 4 ?? and m2 = 6 kg are connected by a rope that goes over a  frictionless…

A:

Q: A 55-kg woman holds a 8-kg package as she stands within an elevator which briefly accelerates upward…

A: Solution: Mass of the woman M=55 kg, mass of the package m=8 kg and, acceleration of the lift going…

Q: An object of mass 5.10 kg has an acceleration a= (1.17 m/s² )x+(-0.681 m/s² )ŷ. Part A Three forces…

A: Write the given values with the suitable variables. m=5.10 kga→=1.17x^+-0.681y^ m/s2F→1=3.51x^…

Q: Consider a patient with a dislocated shoulder placed in a traction appartus. The vectors A and B…

A: The net force  is 5.60 So, 5.60 = ACos32+Bcos32 As, A=B So, 5.6=2A×0.848 This implies A=5.6/1.696…

Q: Two blocks of mass m are hung from rope 1 and connected by rope 2. Someone picks up the two blocks…

A: The rope 1 has both the masses hung to it whereas the rope 2 is only balancing one of the masses (…

Q: Holding a long rope by its upper end, youlower it onto a scale. The rope has a mass of 0.13 kg per…

A: Given,

Q: The distance between two telephone poles is d = 52.0 m. When a 0.850-kg bird lands on the telephone…

A:

Q: An advertisement claims that a particular automobile can “stop on a dime.” What net force would be…

A:

Q: A block of volume 600 × 10-6 m3 is held by a string at rest in honey as shown. ρblock = 7401 kg/m3,…

A:

Q: The masses of the red and green boxes are 8.92 kg and 2.5 kg, respectively. If the red box is pushed…

A:

Q: If I pull a 120kg sled with 240N of force and it accelerates with an acceleration a=0.5m/s^2, what…

A:

Q: You are going up in an elevator. Initially the elevator accelerates for 2.0 s to 6.0 m/s. Then it…

A: The mass from the weight can be calculated using the standard formula for weight as below,

Q: 2. Four blocks, with masses m1 = 6.00 kg, m2 = 4.40 kg, m3 = 7.30 kg, and m4 = 8.00 kg, are pulled…

A:

Q: A book of mass 6.7 kg is resting on a flat level table. You push down on the book at an angle of…

A:

Q: The barrel pushes back with a force of magnitude (Answer in N.)

A:

Q: How much tension must a cable withstand if it is used to accelerate a 12 Kg box at 1.2 m/s2? Assume…

A:

Q: Using a rope that will snap if the tension in it exceeds 387 N, you need to lower a bundle of old…

A:

Q: Chapter 04, Problem 072 7 Your answer is partially correct. Try again. A fisherman is fishing from a…

A: Using Newton’s second law,

Q: 0.0kg rests on level ground and there is no friction between the box and the ground. Resting on top…

A: We know that we have given that the box of mass 100 kg rests on level ground and there is no…

Q: An Atwood Machine is set up as shown. Mass m1 = 2.00 kg and m2 = 3.00 kg. Assume the connecting…

A: m1 = 2 kg m2 = 3 kg

Q: Three boats are each being pulled by one rope connected to the smallest boat (in a line). The weight…

A: