A bucket of water is hung from a spring balance. A piece of iron is suspended in the water without touching the sides or touching the bottom of the bucket. The reading of the spring balance A) will increase B) will decrease C) does not change D) varies with the increase of depth of the immersion of the iron piece

Q: A piece of aluminum with mass 1,00 kg and density 2700 kg/m3 is suspended from a string and then…

A: SOlution: Given that m =1 kg density =2700 kg/m3 to find the tension in the string before the metal…

Q: 0cm^3 is submerged in a swimming pool. What is the volume of water displaced?. Why?.

A: GivenVolume of object, Vo=100 cm3

Q: A block of wood with a mass of 0.45 kg is floating on the surface of the lake. What is the magnitude…

A: Given that the block of wood floats on water, that means the Weight of the body is balanced by the…

Q: 3. Humpback Whales (Megaptera novaeangliae) 3 A humpback whale weighs about 5.4 x 105 N. Determine…

A:

Q: The gravitational force (weight) exerted on a solid object is 6.00N as measured when the object is…

A: upward buoyant force = weight of liquid displaced

Q: A student performs an experiment to determine the specific gravity of an unknown metal cylinder. The…

A: buoyant force = loss in weight

Q: A scale reads 100 N when a piece of aluminum is hanging from it. What does it read when it is…

A: Write the given values of the problem- Weight of the aluminum(W) W=100 N Density of…

Q: An object hangs from a spring balance. The balance indicates 30N in air and 20N when the object is…

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Q: When an object is suspended from a spring balance (figure (a)) the reading is 9.00 N. When the…

A:

Q: A 1.00 kg beaker containing 2.00 kg of oil (density =916.0 kg/m 3) rests on a scale. A 2.00 kg block…

A: Given that:Mass of beaker: mb=1.00 kgMass of oil: mo=2.00 kgDensity of oil: ρo=916.0 kg/m3Mass of…

Q: A scale reads 82 N when a piece of aluminum is hanging from it. What does it read when it is lowered…

A: weight of aluminum piece in air = 82 N density of aluminum = 2700 kg/m3Therefore, volume of piece =…

Q: An object hangs from a spring balance. The balance registers 27 N in air, 18 N when this object is…

A: we know spring balance is a equipment used to measure force acting on object  given when object is…

Q: One athlete weighed 42 B underwater the mass of f this athlete is 70kg. A)determine the buoyant…

A: in the water , water's force applied opposite of gravity.  this is called buoyant force.

Q: A sphere completely submerged in water is tethered to the bottom with astring. The tension in the…

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Q: An object weighing 322 N in air is immersed in water after being tied to a string connected to a…

A:

Q: Why is it inaccurate to say that heavy objects sink and light objects float?

A: The objective is to determine that whether it is inaccurate to say that heavy objects sink and light…

Q: What causes the apparent weight loss of an object immersed in water? a) Newtons' 2nd Law b) Gravity…

A: The buoyancy is responsible for the apparent weight loss of an object in liquid.

Q: The density of a floating body can be determined by tying weights to the body until both the body…

A: Given:  weight of wood in air, Ww = 1540 N  mass of lead, m = 34 Kg density of lead, r = 11300 kg/m3…

Q: A caulking gun has a nozzle opening that is 0.8 cm in diameter and a plunger that is 4.2 cm in…

A: Given information: The diameter of the nozzle (dn) = 0.8 cm = 0.008 m The diameter of the plunger…

Q: A large plastic cylinder with mass 60.0 kg and density 415 kg/m is in the water of a lake. A light…

A: Given data The mass of the cylinder is m= 60 kg. The density of the cylinder is ρ=415 kg/m3. The…

Q: The gravitational force exerted on a solid object is 5.50 N as measured when the object is suspended…

A: Answer Given  Gravitational force exerted on the object is W = 5.50 N When the suspended object is…

Q: Why when you squeeze on a water hose the water squirts a greater distance? a. More water is released…

A: To choose the correct option for the given problem.

Q: In figure A, a ball with a weight of 40.0 N is supported by a string. The ball hangs over a beaker…

A: Given:- Weight of the ball W = 40 N supported by the string in fig A  A beaker sits on the scale a…

Q: A 10-kg piece of aluminum sits at the bottom of a lake, right next to a 10-kg piece of lead, which…

A: Buoyancy, or upthrust, is an upward force exerted by a fluid that opposes the weight of a partially…

Q: 8

A:

Q: A 34.0-g ball with volume 38.5 cm^3 is attached to the bottom of a glass beaker with a light string.…

A:

Q: A soccer ball floats in a tub of water. The ball has a mass of 0.6 kg and a radius of 0.1m. What is…

A: buoyant force is  find simply by draw a free-body diagram. Where,  The force of gravity is balanced…

Q: An object hangs from a spring balance.The balance registers 32 N in air, 22 N when this object is…

A: Weight of the object is 32 N Apparent weight in the water is 22 N Apparent weight in liquid is 25 N

Q: A wooden block and a beaker filled with water are resting on a scale. If the wooden block is placed…

A: When an object is partially or fully immersed in a liquid, it experiences an upward force by the…

Q: When an object is suspended from a spring balance (figure (a)) the reading is 5.20 N. When the…

A: Reading in the Air is Fair = 5.20 N Reading in the water is Fwater = 3.80 N

Q: Buoyant force is due to the ....

A: Buoyant force is the upward force which is exerted on an object by the fluid when it is partially or…

Q: A scale reads 102 N when a piece of aluminum is hanging from it. What does it read when it is…

A:

Q: 3. An object weighing 300 N in air is immersed in water after being tied to a string connected to a…

A:

Q: A solid copper sphere suspended from a string has a mass of 1.50 kg and a density of 8.92 ×…

A:

Q: A plastic sphere floats in water with 35.0% of its volume submerged. This same sphere floats in…

A:

Q: The gravitational force exerted on a solid object is 5.50 N as measured when the object is suspended…

A:

Q: A scale reads 97 N when a piece of aluminum is hanging from it. What does it read when it is lowered…

A:

Q: A scale reads 256 N when a piece of copper is hanging from it. What does it read in newtons when is…

A: Step 1 :- Given that scale reading = 256 N, when a piece of copper is hanging from it. Now, we have…

Q: A plastic sphere floats in water with 50.0% of its volume submerged. This same sphere floats in…

A:

Q: 2. Two blocks are of identical size. One is made of lead and sits on the bottom of a pond; the other…

A:

Q: Choose the correct answer: Buoyant force > Weight of the displaced fluid. O True O False O Incorrect…

A:

Q: The gravitational force exerted on a solid object is 5 N. When the object is suspended from a spring…

A: Suppose that, Mass of object is m Volume of the object is V Density is ρ

Q: An object weighing 314 N in air is immersed in water after being tied to a string connected to a…

A: Given data *The weight of the object in the air is Wo=314 N *The weight of the object in water is…

Q: An object hangs from a spring balance.The balance registers 30 N in air, 20 N when this object is…

A:

Q: A student performs an experiment to determine the specific gravity of an unknown metal cylinder. The…

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

Q: 3. Johnny Yespapa is playing with a wooden block in the water. He noticed that the block weighs less…

A:

Q: (A)Wood sphere float in oil with 60 percent of its volume submerged. And in glycerin with 30 percent…

A: For the given problem, let us assume that the density of the oil is given. Let dO denote the density…

Q: The gravitational force exerted on a solid object is 5.50 N as measured when the object is suspended…

A: Weight of object (w)= 5.50 N Apparent  weight (wapp) = 3.44 N