bonnie and clyde are sliding a 285 kg bank safe across the floor to their getaway car...the safe slides with a constant speed if clyde pushes from behind with 375 N of force while bonnie pulls forward on a rope with 335 N of force...what is the safe's coefficient of kinetic friction on the bank floor?

Q: A 2-kg body of mass is moving on a horizontal frictionless surface with a velocity of 4 m/s. What is…

A: Mass of body (m) = 2 kg velocity (v) = 4 m/s time (t) = 5 seconds

Q: Abel is pulling a cart, but he's pulling on a handle that causes his force to be applied to the cart…

A:

Q: A box of unknown mass is sliding to the right on a flat floor. Due to kinetic friction, the box…

A:

Q: A contestant in a winter games event pulls a 60.0 kg block of ice across a frozen lake with a rope…

A:

Q: Tim pushes a 195kg lawnmower with a force of 850N at an angle of 35 degrees with respect to the…

A:

Q: A 397 N crate rests on a ramp; the maximum angle just before it slips is 33° with the horizontal.…

A: Concept: The Schematic diagram of the system is Here, N= Normal Force N=mgcosθ And, Fs= Static…

Q: An object of mass 45 kg is drawn upward an inclined plane by a force of 600N. The coefficient of…

A:

Q: Riders on the Power Tower are launched skyward with an acceleration of 4.0 g, after which they…

A:

Q: Block A in Fig. P5.72 weighs 60.0 N. The coefficient of static friction between the block and the…

A:

Q: an ice skater is gliding along at 4.0 m/s. Her speed has dropped to 2.8m/s after 6 seconds with…

A: An ice skater is sliding, hence vertical force acting is her body weight "mg" and the upward normal…

Q: A 12 N bag is hanging with a cord. How much is the least tension exerted by the cord to stay the bag…

A: Given,  mg = 12 N We need to calculate,  Required least tension =?

Q: Mary pushes a her sister down a hill in a cardboard box. The total mass of the box and child is 115…

A:

Q: Siri is exerting a 36-N horizontal force as she pulls a 52-N sled across a cement sidewalk at a…

A: Force Applied = F = 36 N Weight W = Normal force N = 52 N Coefficient of kinetic friction = μk = ?

Q: Ronnie and Smythe, who are thieves, are sliding a 300 kg bank safe across a bank floor, which is…

A: The frictional force on safe is given by

Q: You are pushing a 40 kg sled across some snow with a coefficient of friction of 0.2. How much force…

A: Answer :  The force required to push must be 78.4N .

Q: A 57.4 kg cart rests on a horizontal floor where the coefficient of static friction is 0.55. What is…

A: 1. To  move, the object must overcome the frictional force. and frictional force= normal force8…

Q: The coefficient of static friction between the m = 3.10 kg crate and the 35.0° incline of the figure…

A: Given The mass of crate is m = 3.10 kg. The inclined angle is θ=35o. The coefficient of static…

Q: A 25 N object requires a 5.0 N force to start moving over a horizontal surface. What is the…

A:

Q: Bonnie and Clyde are sliding down a 301 kg bank safe across the floor to their getaway car. The safe…

A:

Q: Box A weighing 12 pounds is being dragged at the speed of 3 ft/s. Box B weighs 25 pounds. The KC for…

A:

Q: e thing does not move. Draw a free body diagram. What is the minimum coefficient of friction…

A:

Q: A sled is on a horizontal surface and a rope with tension T is pulling on it at an angle e above the…

A: Given data: Tension in the rope = T Angle above the horizontal = θ Mass = M Coefficient of static…

Q: coefficient of kinetic friction

A:

Q: A 5 kg box slides down an incline of 30 degrees from rest. The coefficient of kinetic friction for…

A:

Q: A cup of coffee is on a table in an airplane flying at a constant altitude and a constant velocity.…

A:

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

A: Given mass of stroller ms = 6 lb = 2.72 kg mass of boy mb = 85 lb = 38.56 kg value of Force F = 75…

Q: You are trying to walk up a steep hill. The coefficient of static friction is 0.62. What is the…

A: Given data: -  The coefficient of static friction is μ = 0.62.

Q: You go to slide your chair out from under the table at Thanksgiving at your grandma's house. She…

A: In the given question, Combined mass of the person and the chair (m) = 62kg Coefficient of static…

Q: A 50.0 kg girl and a 100 kg boy, stand on a frictionless frozen lake at a distance 6.0 m apart.…

A: mass of girl = 50 kg mass of boy = 100 kg distance between girl and boy = 6 m force exerted by boy…

Q: Two blocks are connected via a massless frictionless pully system. The hanging block is 3 kg. The…

A:

Q: It's a snowy day and you're pulling a friend along a level road on a sled. You've both been taking…

A: The mass m=56 kgThe force F=88 NThe angle θ=410

Q: A contestant in a winter games event pushes a 39.0 kg block of ice across a frozen lake as shown in…

A: Given that - Mass of the block Coefficient of static friction Coefficient of kinetic friction To…

Q: A 2000kg elevator has a downward acceleration of 1.0 m/s/s. (a) What is the tension in its…

A: (a)   M=2000 kg Force due to gravity = Mg=2000*10=20000 N T= tension  a= acceleration   Ma=Mg-T…

Q: There is a worker that slides a heavy box up a ramp into a truck. The box has a mass of 70 kg. The…

A:

Q: Two packing crates of masses m, = 10.0 kg and m, = 7.30 kg are connected by a light string that…

A:

Q: The coefficient of static friction between an 8 kg box at rest and a 35° inclined plane is 0.70.…

A:

Q: (a) What is the tension in the rope? (b) What is the normal force with which the snow pushes…

A: Solution: a). The tension in the rope is due to the friction present across the connecting surfaces.…

Q: The maximum force that can be put on an egg without breaking it has been determined to be 15 N.  If…

A: Maximum Force= Fmax=15N acceleration=a= Fmax/m=15N/0.15kg=100m/s2.

Q: A parachutist  wants to design a parachute, such that a person weighing 150 lbs(667N) descends at a…

A: The given equation for the terminal velocity is

Q: cat Sup- QC (a) Find the tension in each cable supporting the 550-N burglar in Figure P4.17. (b)…

A: (a) The tension in each cable supporting isT1=550N T2 =952.62N   T3= 1100N (b) If the left end of…

Q: a 10kg box accerlerates forward at a rate of 12 m/s. what is the force of the box?

A: Mass = 10 kg Acceleration = 12 m/s2 Force = ?

Q: Two masses of weight 30.0 NN are suspended at opposite ends of a rope that passes over a light,…

A:

Q: d surface

A:

Q: oard and you must slide your weighted disk 8m across the floor where it will come to rest on the…

A: Given:- The mass of the disk m =0.8 kg. The initial push of velocity u = 4 m/s.  The disk move…

Q: A sled weighing 60.0 N is pulled horizontally across snowso that the coefficient of kinetic friction…

A: The formula for maximum acceleration is,