Q6A: A person with 99 kg stands on a bathroom spring scale while riding in an elevator. What is the weight indicated on the scale in each of the following cases? The elevator has upward acceleration g/6
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Q: Q6\B: A person with 99 kg stands on a bathroom spring scale while riding in an elevator. What is the…
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Q: We start with some review problems A crate of mass 40.4 kg rests on a level surface, with a…
A: Given: The mass of the crate is 40.4 kg. The coefficient of the kinetic friction is 0.216. The…
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A: Given data *The mass of the smaller block is m = 0.30 kg *The minimum acceleration is a = 12 m/s2…
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A: Given: The Force (F) = 25 N The mass of the block (m) = 3 kg
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Q: You walk into an elevator, step onto a scale, and push the "down" button to go directly from the…
A: Given Data: The normal weight is: w=635 N The elevator move with constant speed (v=0). So, the…
Q: A 80 kg skydiver is free falling at a constant velocity of 19 m/s. What is the net (total) force…
A: Given Mass of the sky diver, m=80kg Constant velocity, V=19m/s The net (total) force can be…
Q: A person pushes horizontally with a force of 245 N on a 54 kg crate to move it across a level floor.…
A: Given Force acting on the object (F) = 245 N Mass (m) = 54 kg…
Q: 7 IR- 2 W S 7 X 9. A 37.0 kg box is being pulled by a person across a horizontal floor with a force…
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Q: In the figure, blocks A and B have weights of 47 N and 22 N, respectively. (a) Determine the minimum…
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Q: An "old -man" stands on a scale in an elevator that is at rest . The scale reads 500 N The elevator…
A: Given Upward acceleration of elevator a=0.75 m/s2 Weight scale reading when elevator is a rest…
Q: A person pushes block A (mass 3 kg) with a constant force of 10 N. Both blocks accelerate together…
A: Mass of block A is mA = 3 kg Constant force on blocks is F = 10 N Acceleration of blocks is a = 2…
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Q: The elevator shown in figure an acceleration of 2 m/s. The mass of the block A is 0:5 kg. What force…
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Q: During a military training in Camp Jizmundo, Libas, Banga, Aklan , a sky diver of weighing 82 kg (…
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Q: An elevator technician weighs 160 lbs in an elevator which is at rest. When the elevator moves up at…
A: The rest weight of the technician is given as, W=N=160 lbs, The weight of the technician with…
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Q: Eloisa stands on a bathroom scale in a n elevator that is not moving. The scale reads 475 N. The…
A: Given Acceleration of elevator is a=0 since moving with constant velocity. Weight is w=475N
Q: A box of mass 8.0 kg slides to the right on a frictionless horizontal surface with a velocity of 3.0…
A: Given: The mass of the box is 8.0 kg. The velocity of the box is 3.0 m/s. The distance moved with…
Q: An 89.6 kg sack of rice rests on a horizontal surface. What is the minimum horizontal force that is…
A: Given data: Mass (m)= 89.6 kg Coefficient of static friction (μ) = 0.43 Required: The minimum force…
Q: 4. Four blocks, with masses m₂ = 5.00 kg, m₂ = 5.40 kg, m3 = 7.70 kg, and m4 = 7.10 kg, are pulled…
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Q: Consider a 25 kg barrel is lifted upwards while hanging to a rope. If the barrel accelerates upwards…
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Q: A crate of mass 48.1 kg rests on a level surface, with a coefficient of kinetic friction 0.202. You…
A: Given Mass of crate = 48.1 kg Coefficient of kinetic friction = 0.202 Applied force = F = 239 N We…
Q: A 30-kg box is being pushed along a horizontal smooth surface. The pushing force is 10 N directed at…
A: Given mass of box m=30kg Acting force F=10N at angle θ= 25⁰
Q: a horizontal force that benefits a 25 kg box upward on a surface tilted at an angle of 40 degrees,…
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Q: A 90-kg skydiver jumps out of a plane above the earth. ⦁ As soon as he exits the plane, when there…
A: we know that if there is no other force acting on him, then the only force which acts is the…
Q: A large block is being pushed against a smaller block such that the smaller block remains elevated…
A: Given data: Mass of the small block is, m= 0.70 kg The small block need to have small acceleration…
Q: 2. A person stands on a bathroom scale in a motionless elevator. When the elevator begins to move,…
A: The scale reading of the person is 1.38 times the normal reading
Q: Q7: Block B in Figure rests on a surface for which the static and kinetic coefficients of friction…
A: Given mB = 20kg ns = 0.6 nk = 0.4
Q: A mover places a 72 kg couch on a ramp that is inclined at 22°. The couch starts to slide on the…
A: Solution:-Given thatmass of couch (m)=72 kgStatic coefficient of friction of ramp (μs)=0.34Static…
Q: Q6A: A person with 99 kg stands on a bathroom spring scale while riding in an elevator. What is the…
A: When lift moves with constant velocity, we are in inertial frame of reference. The weight measured…
Q: The tension in a string from which a 6.0-kg object is suspended in an elevator is equal to 44 N.…
A: Mass of object is Tension in the string is Note:Find:Acceleration of elevator.
Q: 9. A large box is pulled by a person with a force as shown in the figure. The angle 8 = 21°. What is…
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Q: The horizontal surface on which the objects slide is frictionless. The acceleration of gravity is…
A: Given: The mass of the blocks are given. The force on the block of 2 kg Fl = 16 N. The force on the…
Q: An elevator is moving upward with a constant acceleration of 1.2 m/s^2. An object with mass 10. kg…
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Q: We start with some review problems A crate of mass 20.6 kg rests on a level surface, with a…
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Q: An 80.0 kg athlete stands on scale in an elevator which is at rest. The elevator then begins…
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Q: Terry is standing in an elevator on a scale
A: Given: Apparent weight of the person in elevator is Wa=924 N Actual weight of the person is W=892 N…
Q: A person stands on a scale inside an elevator at rest. The scale reads w= 773 N what is the…
A: Given data: The scale reads W = 773 N
Q: A contestant in a winter sporting event pulls a 43 kg block of ice in the positive horizontal…
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Q: A stack of two crates is being accelerated upwards by two cables. The cables are directly attached…
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Q: (b) What is the magnitude of the crate's acceleration? m/s2
A: Given Data : Horizontal force(F)=250 N Mass(m)=50 kg coefficient of kinetic friction(k)=0.27
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