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Problem 1: Object A and B have identical size and shape, but Object A has a much higher density. The two objects are completely submerged in water. Which of the following statements is true? Assume that the density of water is constant with depth. MultipleChoice : 1) The buoyancy force on both objects is the same. 2) The buoyancy force on object A is greater. 3) It cannot be determined. 4) The buoyancy force on object A is less. It depends on whether the objects are the same depth under the water. Problem 2: A woman of m = 56 kg stands on the ice. The contact area between her skate and the ice is A = 0.0076 m?. ©theexpertta.com Part (a) Express the force that the person exerts on the ice, F, in terms of m and g. You do not need to include the force of the column of air above her. Expression : F = Select from the variables below to write your expression. Note that all variables may not be required. а, В, п, ө, А, d, F, g, h, i, j, k, m, Р, t Part (b) Calculate the numerical value of Fin N. Numeric : A numeric value is expected and not an expression. F = Part (c) Express the pressure on the ice from the person P in terms of F and A. Expression : Select from the variables below to write your expression. Note that all variables may not be required. a, B, n, 0, A, d, F, g, h, i, j, k, m, P, t Part (d) Calculate the numerical value of P in Pa. https://usu34ny.theexpertta.com/Common/ViewAssignmentDetails.aspx 1/6 3/26/2020 The Expert TA | Human-like Grading, Automated! Numeric : A numeric value is expected and not an expression.

Problem 1: Object A and B have identical size and shape, but Object A has a much higher density. The two objects are completely submerged in water. Which of the following statements is true? Assume that the density of water is constant with depth. MultipleChoice : 1) The buoyancy force on both objects is the same. 2) The buoyancy force on object A is greater. 3) It cannot be determined. 4) The buoyancy force on object A is less. It depends on whether the objects are the same depth under the water. Problem 2: A woman of m = 56 kg stands on the ice. The contact area between her skate and the ice is A = 0.0076 m?. ©theexpertta.com Part (a) Express the force that the person exerts on the ice, F, in terms of m and g. You do not need to include the force of the column of air above her. Expression : F = Select from the variables below to write your expression. Note that all variables may not be required. а, В, п, ө, А, d, F, g, h, i, j, k, m, Р, t Part (b) Calculate the numerical value of Fin N. Numeric : A numeric value is expected and not an expression. F = Part (c) Express the pressure on the ice from the person P in terms of F and A. Expression : Select from the variables below to write your expression. Note that all variables may not be required. a, B, n, 0, A, d, F, g, h, i, j, k, m, P, t Part (d) Calculate the numerical value of P in Pa. https://usu34ny.theexpertta.com/Common/ViewAssignmentDetails.aspx 1/6 3/26/2020 The Expert TA | Human-like Grading, Automated! Numeric : A numeric value is expected and not an expression.

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Problem 1: Object A and B have identical size and shape, but Object A has a much higher density. The two objects are completely submerged in water. Which of the following statements is true? Assume that the density of water is constant with depth. MultipleChoice : 1) The buoyancy force on both objects is the same. 2) The buoyancy force on object A is greater. 3) It cannot be determined. 4) The buoyancy force on object A is less. It depends on whether the objects are the same depth under the water. Problem 2: A woman of m = 56 kg stands on the ice. The contact area between her skate and the ice is A = 0.0076 m?. ©theexpertta.com Part (a) Express the force that the person exerts on the ice, F, in terms of m and g. You do not need to include the force of the column of air above her. Expression : F = Select from the variables below to write your expression. Note that all variables may not be required. а, В, п, ө, А, d, F, g, h, i, j, k, m, Р, t Part (b) Calculate the numerical value of Fin N. Numeric : A numeric value is expected and not an expression. F = Part (c) Express the pressure on the ice from the person P in terms of F and A. Expression : Select from the variables below to write your expression. Note that all variables may not be required. a, B, n, 0, A, d, F, g, h, i, j, k, m, P, t Part (d) Calculate the numerical value of P in Pa. https://usu34ny.theexpertta.com/Common/ViewAssignmentDetails.aspx 1/6 3/26/2020 The Expert TA | Human-like Grading, Automated! Numeric : A numeric value is expected and not an expression.
Transcribed Image Text:Problem 1: Object A and B have identical size and shape, but Object A has a much higher density. The two objects are completely submerged in water. Which of the following statements is true? Assume that the density of water is constant with depth. MultipleChoice : 1) The buoyancy force on both objects is the same. 2) The buoyancy force on object A is greater. 3) It cannot be determined. 4) The buoyancy force on object A is less. It depends on whether the objects are the same depth under the water. Problem 2: A woman of m = 56 kg stands on the ice. The contact area between her skate and the ice is A = 0.0076 m?. ©theexpertta.com Part (a) Express the force that the person exerts on the ice, F, in terms of m and g. You do not need to include the force of the column of air above her. Expression : F = Select from the variables below to write your expression. Note that all variables may not be required. а, В, п, ө, А, d, F, g, h, i, j, k, m, Р, t Part (b) Calculate the numerical value of Fin N. Numeric : A numeric value is expected and not an expression. F = Part (c) Express the pressure on the ice from the person P in terms of F and A. Expression : Select from the variables below to write your expression. Note that all variables may not be required. a, B, n, 0, A, d, F, g, h, i, j, k, m, P, t Part (d) Calculate the numerical value of P in Pa. https://usu34ny.theexpertta.com/Common/ViewAssignmentDetails.aspx 1/6 3/26/2020 The Expert TA | Human-like Grading, Automated! Numeric : A numeric value is expected and not an expression.
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