![h [m] the box as your system • Take g = 9.8 m/s2 a) What is the work done by the Normal Force FN on the box ? Answer (10 poin](http://img.homeworklib.com/questions/8e896680-885c-11ec-8670-6fa339663866.png?x-oss-process=image/resize,w_560)
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only 4 question in the firsr part...
. 20 zain JO Zain Jo Not yet answered Marked out of 1.00 P Flag question...
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20 zain JO Zain Jo Not yet answered Marked out of 1.00 P Flag question A circular tank (diameter = 1.5 m) holds water with height of water in it is h=5.5 m, what is the resulting hydrostatic force (kN) on the bottom surface? Recall that force = PA. Water density = 1000 kg/m. V Select one: a. F=60.67 kN. b. F=112.68 kN. c. F=134.92 kN. d. F=95.35 kN. e. F=78.01 kN. Question 8 Not yet answered Marked out...
c.3939 d. 15757 Question 5 Not yet answered Marked out of 1.00 Johnson Inc. manufactures high...
c.3939 d. 15757 Question 5 Not yet answered Marked out of 1.00 Johnson Inc. manufactures high end hockey sticks. The selling price per stick is $154.42 and the variable cost per stick is S9486·The sales volume of S1 582191 is necessary to produce an operating incom e of S211338. What are Johnson's total fixed costs? F Flag questionSelect one a. $2342791 b. $782076 C. $398915 d. $211338 MacBook Air F12 FIV F10
Question 1 Not yet answered Marked out of 1.00 Flag question Solve the following pair of...
Question 1 Not yet answered Marked out of 1.00 Flag question Solve the following pair of simultaneous equations. -3.- 5y = -13, 5x + 4y = 26. Give your answers exactly, as integers or single fractions. The solution is: x = y= Question 2 Not yet answered Marked out of 1.00 Flag question Suppose that the number of atoms of a particular isotope at time t (in hours) is given by the exponential decay function f(t) = -0.578. By what...
Question 5 Not yet answered Marked out of 1.00 P Flag question : A periodic function...
Question 5 Not yet answered Marked out of 1.00 P Flag question : A periodic function is defined by -2, 1, 0St<1, t < 0, -1 f(t) = f(t + 2) = f(t). Let F(t) be the Fourier series of f Enter the value of F(-1) in the box below, rounded to two decimal places if necessary. Answer Marked out of 1.00 P Flag question A periodic function is defined by f(t)- f(t2) f(t) This function is to be represented...
Question 4 A ball with a diameter of your last digit of your University ID+1) cm...
Question 4 A ball with a diameter of your last digit of your University ID+1) cm leaves a girl's hand with an upward velocity of 6 meters per second. What is the maximum height of the ball above the girl's hand? neglect air resistance Not yet answered Marked out of 2.00 Flag question Select one O a 6,4M Ob. 1.8 M O C70M d. 4.5 M e. 52 M 10 9 12 M 130M Last digit : 7
a Satnam Singh Question 1 Not yet answered Marked out of 4.00 Solve for x(t) in the system shown in the figure below if f(t) is a unit step. Attach your answer in any suitable format. x(t) K, K...
a Satnam Singh Question 1 Not yet answered Marked out of 4.00 Solve for x(t) in the system shown in the figure below if f(t) is a unit step. Attach your answer in any suitable format. x(t) K, K-5 N/m Flag question f(r)
a Satnam Singh Question 1 Not yet answered Marked out of 4.00 Solve for x(t) in the system shown in the figure below if f(t) is a unit step. Attach your answer in any suitable format. x(t)...
Answer: 2.93 x 10A(3) Question 4 Three point masses, m1 150 kg, m2 185 kg and...
Answer: 2.93 x 10A(3) Question 4 Three point masses, m1 150 kg, m2 185 kg and m3 278 kg are located in the x-y plane. The coordinates of the masses are the following: m1 (-3.0 m, -6,0 m), m2 (+4.0 m, +8.0 m) and m3 (+5.0 m, -3.0 m). Determine the magnitude of the net gravitational force on m3 due to the other two masses. Give your answer in the form "a.bcx 10Ak)" N. Not yet answered Marked out of...
Question 1 Question 2: Question 3: Question 4: Question 5: Question 6: Question 7: Question 8:...
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Please number each question. Thank you
Question 1 Not yet answered Marked out of 4.00 Flag question If the number density of electrons in a wire is n 1.00 x 1028 m-3, at what drift velocity must they travel through a wire of diameter d 0.560 mm to deliver a current of 7.20 A? Give your answer in mm s1 to 3 significant figures...
Question 3 Q3-05 / Fig(3) Shows T-Section of dimension 10x10x2cm Not yet answered Marked out of...
Question 3 Q3-05 / Fig(3) Shows T-Section of dimension 10x10x2cm Not yet answered Marked out of 3.50 10 cm Flag question 2 cm 10 cm 2 cm A: Find the location of center of gravity (N.A) of the given T-Section Select one: 0 a. y = 6.777 cm b.y = 1.777 cm 2 y = 11.77 cm d. V 7.5 cm Question 4 B: Determine the moment of inertia of the section about horizontal axes (N-A Not yet answered Select...
Question 5 Not yet answered Marked out of 3 P Flag question For 3 points, identify...
Question 5 Not yet answered Marked out of 3 P Flag question For 3 points, identify the reactant(s) which is oxidized. 2Sc(s) + 3F2 à ScF3 Select one: O a. Sc ob. F2 O c. ScF3 O d. 12 O e. None of the above O f. All of the above Not yet answered Marked out of 3 P Flag question For 3 points, identify the reactant(s) which is reduced. Ba(s) + MgSO4(aq) à Mg(s) + BaSO4(s) Select one: O...
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20 zain JO Zain Jo Not yet answered Marked out of 1.00 P Flag question A circular tank (diameter = 1.5 m) holds water with height of water in it is h=5.5 m, what is the resulting hydrostatic force (kN) on the bottom surface? Recall that force = PA. Water density = 1000 kg/m. V Select one: a. F=60.67 kN. b. F=112.68 kN. c. F=134.92 kN. d. F=95.35 kN. e. F=78.01 kN. Question 8 Not yet answered Marked out...
c.3939 d. 15757 Question 5 Not yet answered Marked out of 1.00 Johnson Inc. manufactures high end hockey sticks. The selling price per stick is $154.42 and the variable cost per stick is S9486·The sales volume of S1 582191 is necessary to produce an operating incom e of S211338. What are Johnson's total fixed costs? F Flag questionSelect one a. $2342791 b. $782076 C. $398915 d. $211338 MacBook Air F12 FIV F10
Question 1 Not yet answered Marked out of 1.00 Flag question Solve the following pair of simultaneous equations. -3.- 5y = -13, 5x + 4y = 26. Give your answers exactly, as integers or single fractions. The solution is: x = y= Question 2 Not yet answered Marked out of 1.00 Flag question Suppose that the number of atoms of a particular isotope at time t (in hours) is given by the exponential decay function f(t) = -0.578. By what...
Question 5 Not yet answered Marked out of 1.00 P Flag question : A periodic function is defined by -2, 1, 0St<1, t < 0, -1 f(t) = f(t + 2) = f(t). Let F(t) be the Fourier series of f Enter the value of F(-1) in the box below, rounded to two decimal places if necessary. Answer Marked out of 1.00 P Flag question A periodic function is defined by f(t)- f(t2) f(t) This function is to be represented...
Question 4 A ball with a diameter of your last digit of your University ID+1) cm leaves a girl's hand with an upward velocity of 6 meters per second. What is the maximum height of the ball above the girl's hand? neglect air resistance Not yet answered Marked out of 2.00 Flag question Select one O a 6,4M Ob. 1.8 M O C70M d. 4.5 M e. 52 M 10 9 12 M 130M Last digit : 7
a Satnam Singh Question 1 Not yet answered Marked out of 4.00 Solve for x(t) in the system shown in the figure below if f(t) is a unit step. Attach your answer in any suitable format. x(t) K, K-5 N/m Flag question f(r)
a Satnam Singh Question 1 Not yet answered Marked out of 4.00 Solve for x(t) in the system shown in the figure below if f(t) is a unit step. Attach your answer in any suitable format. x(t)...
Answer: 2.93 x 10A(3) Question 4 Three point masses, m1 150 kg, m2 185 kg and m3 278 kg are located in the x-y plane. The coordinates of the masses are the following: m1 (-3.0 m, -6,0 m), m2 (+4.0 m, +8.0 m) and m3 (+5.0 m, -3.0 m). Determine the magnitude of the net gravitational force on m3 due to the other two masses. Give your answer in the form "a.bcx 10Ak)" N. Not yet answered Marked out of...
Question 1
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Question 3:
Question 4:
Question 5:
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Please number each question. Thank you
Question 1 Not yet answered Marked out of 4.00 Flag question If the number density of electrons in a wire is n 1.00 x 1028 m-3, at what drift velocity must they travel through a wire of diameter d 0.560 mm to deliver a current of 7.20 A? Give your answer in mm s1 to 3 significant figures...
Question 3 Q3-05 / Fig(3) Shows T-Section of dimension 10x10x2cm Not yet answered Marked out of 3.50 10 cm Flag question 2 cm 10 cm 2 cm A: Find the location of center of gravity (N.A) of the given T-Section Select one: 0 a. y = 6.777 cm b.y = 1.777 cm 2 y = 11.77 cm d. V 7.5 cm Question 4 B: Determine the moment of inertia of the section about horizontal axes (N-A Not yet answered Select...
Question 5 Not yet answered Marked out of 3 P Flag question For 3 points, identify the reactant(s) which is oxidized. 2Sc(s) + 3F2 à ScF3 Select one: O a. Sc ob. F2 O c. ScF3 O d. 12 O e. None of the above O f. All of the above Not yet answered Marked out of 3 P Flag question For 3 points, identify the reactant(s) which is reduced. Ba(s) + MgSO4(aq) à Mg(s) + BaSO4(s) Select one: O...
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