A light spring balance hangs from a hook of the other spring balance and a block of mass Mkg hangs from the former one. Then, which of the following is a true statement? a) Both the scales read Mkg each b) The scale of the lower one reads Mkg and of the upper one zero c) The reading of the two scales can be anything but the sum of the readings will be Mkg d) Both the scales read M/2 kg

A light spring balance hangs from a hook of the other spring balance and a block of mass Mkg hangs from the former one. Then, which of the following is a true statement? a) Both the scales read Mkg each b) The scale of the lower one reads Mkg and of the upper one zero c) The reading of the two scales can be anything but the sum of the readings will be Mkg d) Both the scales read M/2 kg

Related questions

Q: A man is standing in a low-ceiling cave. He has raised his arms and pushing against the ceiling with…

Q: f you want to hit a volleyball without making it spin, you must apply a force A) Acting below the…

A: If we dont want to make the ball spin then there should be no tangential force acting on ball that…

Q: What rule concerning forces is demonstrated in the following statement: “A ball exerts a force of…

Q: Figure Q1a shows a bracket that can roll and move horizontally along a beam. A 1600 N force at 15O…

Q: Block A, mass ma 15 kg, is on an inclined plane. Block A is connected to block B, which is hanging…

Q: . A physically small (treat as a point mass) box weighing 80 lb is sitting on a floor. The…

Q: A certain orthodontist uses a wire brace to align a patient's crooked tooth as in Figure below. The…

Q: A woman is carrying a container of water across a bridge. The bridge can support a maximum downward…

A: given maximum downward force of 1340 N combined mass of the woman and the empty container is 92 kg

Q: How does the acceleration of an object change in relation to its mass? It is dependent on the force…

A: The relation between acceleration and mass:

Q: Three cables are used to tether a balloon as shown. Knowing that the balloon exerts an 1000-N…

Q: Pls help ASAP

Q: A 10.0 kg object is hanging by a massless rope in an elevator that is accelerating upward at 4 m/s2.…

A: Given: Mass of the object=10 kg Acceleration of the elevator=4 m/s2 Tension in the rope=75.0 N Mass…

Q: Angle of String Tension in the String y-component x-component of Tension of Tension 21 4.9 degrees N…

A: We have a string with a tension T=4.9 N which is makes an angle θ=21o with the horizontal. We need…

Q: Q1-A 75-Kg man wants to pull a 145- Kg box and the coefficient of static friction between the box…

A: The mass of the man is given as, m=75 kg, The mass of the box is given as, mb=145 kg, The…

Q: A 84 kg man is being hauled away from a building on fire as shown in the figure. Variables m = 84…

A: Solution given below:

Q: A crate , mass 100.0kg is pulled across frictionless horizontal ground using a force acting at…

A: By Newton's second law of motion F=Ma ......(1) Frictional force is given by…

Q: 5. A string is tied to a 4.4 kg block and a 120 g hanging bucket (Figure 13). Students add 20 g…

Q: presented in the table below. Constant Mass vs Varying Force Hanging Mass 1 23 2 50 g 70 g 90 g…

A: Solution: Based on the given data the mass of the cart is to be calculated. The given quantities…

Q: A 3-kg rock is suspended by a massless string from one end of a 1-m measuring stick. What is the…

A: Mass of object is Length of stick is Support force is acting at position Note:Gravitational…

Q: Questions 1. An object has 3 forces acting on it, and it is in equilibrium. The first force is 12…

Q: what causes an object to stay at rest A.if the forces acting on an object are balanced an object…

A: From Newton's first law of motion, also known as law of inertia, we have "An object continues to be…

Q: In a free body diagram of the human body, which direction would the vector representing weight of…

A: Introduction: The weight of the object is equal to the gravitational force on the body applied by…

Q: a) 1.4 kg Ob) 10 kg Oc) 1.1 kg O d) 2.0 kg

A: Dear students, I have given my 100% on this question. If you see any kind of problem or mistake then…

Q: A “variable force” is the force that only increases with time. a) True b) False

A: To find True or False: A “variable force” is the force that only increases with time.

Q: 1A. The given system of knotted cords (label the left knot as J and the right knot as K) supports…

A: Weight=1000dyne

Q: 4.17 kg 10.0 cm A B 1.0 kg 2.0 kg M 200 Thomson-BoCole 3) If the scale is rated in kilograms.The bar…

A: The free body diagram of the bar is drawn as, Balancing the vertical forces as,…

Q: (b) Two surfaces are in contact with the 4.0 kg block, the 2.0 kg block and the floor. In what…

Q: Problems 1. A hemispherical bowl (mass 0.5kg) is sitting on a slippery table, so there is no…

Q: What is the greatest mass of groceries that can be lifted safely with this bag, given that the bag…

A: Express the relation between force, mass and acceleration. F=ma Here, The force on the bag is F.…

Q: Like normal force, tension is a supporting force that will equal to whatever it needs to be so that…

Q: Which of the following statements about forces is true? A force applied to the center of mass of an…

A: When a force acts on an object, the objects momentum changes, such in that the object starts to…

Q: A 75.0Kg person stands on a scale that reads 500 Newton's. The person is pulling on a rope that is…

A: Draw the free body diagram of the person.

Q: 4kg box is placed on a rough horizontal surface with coefficient of static friction 0.2 and kinetic…

Q: A bird is sitting on the floor of a wire cage and the cage is in the hand of a boy. The bird starts…

A: Option c

Q: You push a box along the floor against a constant force of friction. When you push with a horizontal…

Q: 1)The figure below shows two blocks with externalforces acting on the side of each block. a) Find…

A: We are allowed to give the explanation of first three subparts of a question only which is given…

Q: 1A. The given system of knotted cords (label the left knot as J and the right knot as K) supports…

Q: mass 10. kg is pulled with a force of 30. N in the right direction at an angle of 30. degree with…

A: givenm=10 kgF=30 Nθ=30°μ=0.2

Q: If a box has a weight of 1000 N, its mass is: Question 14 options: A) 102 kg B) 1000 kg…

A: Given data: Weight (W) = 1000 N Required: Mass (m)

Q: Which of the following is correct and why?

Q: A load of bricks with mass m1 = 14.0 kg hangs fre end of a rope that passes over a small,…

A: Given:- The mass m1 = 14 kg The mass m2 = 31.0 kg they are connected together as a figure Find:-…

Q: A box with mass m=1.25 kg rests on the top of a bar. The coefficient of static friction between the…

Question

A light spring balance hangs from a hook of the other spring balance and a block of mass Mkg hangs from the former one. Then, which of the following is a true statement?

a) Both the scales read Mkg each

b) The scale of the lower one reads Mkg and of the upper one zero

c) The reading of the two scales can be anything but the sum of the readings will be Mkg

d) Both the scales read M/2 kg

Expert Solution