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(#280043) (Electric Potential) A1.00 cm diameter plastic sphere, used in a static electricity demonstration, has a...
please show work A solid conducting sphere with radius R=0.1m has a positive charge of 0.175...
please show work
A solid conducting sphere with radius R=0.1m has a positive charge of 0.175 C. What is the potential at a distance of r=0.0406 cm from the center of the sphere (take the potential at infinity to be zero)? Please enter a numerical answer below. Accepted formats are numbers or 'e' based scientific notation e.g. 0.23, 2, 106, 5.23e-8
Bailey has a eyeglasses with a prescription of -4.00D. While wearing these glasses so that the lenses sit 2.00 cm i...
Bailey has a eyeglasses with a prescription of -4.00D. While wearing these glasses so that the lenses sit 2.00 cm in front of the eyes, Bailey can see distant object clearly with fully relaxed eyes. Part a What is the far point for Bailey's uncorrected vision? Please enter a numerical answer below Accepted formats are numbers or 'e based scientific notation e.g.0.23,-2 1e6, 5.23e-8 Enter answer here cm 0 of 10 attempts used CHECK ANSWER Part b If Bailey wants...
A demonstration Van de Graaff generator has a 25.0 cm diameter metal sphere that produces a...
A demonstration Van de Graaff generator has a 25.0 cm diameter metal sphere that produces a voltage of 100 kV near its surface. What excess charge resides on the sphere? (Assume that each numerical value here is shown with three significant figures.) [Answer: 1.4x10-6 C]
Please explain with all steps (1 points Question 5 An ordinary workshop grindstone has a radius...
Please explain with all steps
(1 points Question 5 An ordinary workshop grindstone has a radius of 5.19 cm and rotates at 6500 rev/min. Calculate the magnitude of the centripetal acceleration at its edge in meters per second squared Please enter a numerical answer below. Accepted formats are numbers or 'e" based scientific notation g 0.23, 2, 106, 5.23e-8 Enter answer here 9x109 m/
Two parallel wires, separated by 10cm, carry currents in the same direction. The first wire carries...
Two parallel wires, separated by 10cm, carry currents in the same direction. The first wire carries a current 17 =3.74A and the second carries 12=1.99A. What is the force per unit length exerted by 17 on 12? Report the answer in N. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, 2, 106, 5.23e-8
In the figure below, R1=212, R2=3.77 12, R3=1.85 82, R4=1 S2, R5=1 S2, R6=322. What is...
In the figure below, R1=212, R2=3.77 12, R3=1.85 82, R4=1 S2, R5=1 S2, R6=322. What is the total resistance between point A and B? Image size: SML Max Αον 220 6 BOW Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23.-2, 106, 5.23e-8 Enter answer here
Question 12 This question contains multiple parts. Make sure to read all the instructions and answer...
Question 12 This question contains multiple parts. Make sure to read all the instructions and answer each part. Tarzan plans to cross a gorge by swinging in an arc from a hanging vine. His mass is 75.1kg and the vine is 4.07m long. Image size: s ML Max Part a (1 points) If his arms are capable of exerting a force of 1400 N on the rope, what is the maximum speed he can tolerate at the lowest point of...
Electron transfer between redox centers in proteins is controlled by electron tunneling. If we model a...
Electron transfer between redox centers in proteins is controlled by electron tunneling. If we model a bound electron as in a box, if the distance between the redox centers is 0.777 nm and the tunneling constant C = 13.1 nm-1, what is the tunneling coefficient for electron tunneling? Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 106, 5.23e-8 Enter answer here 0.00000243 0.00000243 Answer Saved 1 of 6 attempts used...
Hi I was wondering if I could get help with these two questions. Thank you ^_^...
Hi I was wondering if I could get help with these two questions.
Thank you ^_^
Question 2 The hammer throw event in track and field involves spinning a heavy ball attached to a strong wire in a circle, then releasing it at just the right moment in the throw, and at the right angle, to maximize its trajectory away from the starting point. If the hammer thrower shown below is spinning at an angular rate of 3.47 revolutions per...
PLEASE SHOW WORK! The current in a long solenoid of radius 3 cm and 471 turns...
PLEASE SHOW WORK!
The current in a long solenoid of radius 3 cm and 471 turns per meter is varied with time at a rate of 2 A/s. A circular loop of wire of radius 5 cm and resistance 2 1 surrounds the solenoid. Find the electrical current induced in the loop in microamperes. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 126, 5.23e-8 Enter answer here 0.533 ☺ uA...
please show work
A solid conducting sphere with radius R=0.1m has a positive charge of 0.175 C. What is the potential at a distance of r=0.0406 cm from the center of the sphere (take the potential at infinity to be zero)? Please enter a numerical answer below. Accepted formats are numbers or 'e' based scientific notation e.g. 0.23, 2, 106, 5.23e-8
Bailey has a eyeglasses with a prescription of -4.00D. While wearing these glasses so that the lenses sit 2.00 cm in front of the eyes, Bailey can see distant object clearly with fully relaxed eyes. Part a What is the far point for Bailey's uncorrected vision? Please enter a numerical answer below Accepted formats are numbers or 'e based scientific notation e.g.0.23,-2 1e6, 5.23e-8 Enter answer here cm 0 of 10 attempts used CHECK ANSWER Part b If Bailey wants...
Please explain with all steps
(1 points Question 5 An ordinary workshop grindstone has a radius of 5.19 cm and rotates at 6500 rev/min. Calculate the magnitude of the centripetal acceleration at its edge in meters per second squared Please enter a numerical answer below. Accepted formats are numbers or 'e" based scientific notation g 0.23, 2, 106, 5.23e-8 Enter answer here 9x109 m/
Two parallel wires, separated by 10cm, carry currents in the same direction. The first wire carries a current 17 =3.74A and the second carries 12=1.99A. What is the force per unit length exerted by 17 on 12? Report the answer in N. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, 2, 106, 5.23e-8
In the figure below, R1=212, R2=3.77 12, R3=1.85 82, R4=1 S2, R5=1 S2, R6=322. What is the total resistance between point A and B? Image size: SML Max Αον 220 6 BOW Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23.-2, 106, 5.23e-8 Enter answer here
Question 12 This question contains multiple parts. Make sure to read all the instructions and answer each part. Tarzan plans to cross a gorge by swinging in an arc from a hanging vine. His mass is 75.1kg and the vine is 4.07m long. Image size: s ML Max Part a (1 points) If his arms are capable of exerting a force of 1400 N on the rope, what is the maximum speed he can tolerate at the lowest point of...
Electron transfer between redox centers in proteins is controlled by electron tunneling. If we model a bound electron as in a box, if the distance between the redox centers is 0.777 nm and the tunneling constant C = 13.1 nm-1, what is the tunneling coefficient for electron tunneling? Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 106, 5.23e-8 Enter answer here 0.00000243 0.00000243 Answer Saved 1 of 6 attempts used...
Hi I was wondering if I could get help with these two questions.
Thank you ^_^
Question 2 The hammer throw event in track and field involves spinning a heavy ball attached to a strong wire in a circle, then releasing it at just the right moment in the throw, and at the right angle, to maximize its trajectory away from the starting point. If the hammer thrower shown below is spinning at an angular rate of 3.47 revolutions per...
PLEASE SHOW WORK!
The current in a long solenoid of radius 3 cm and 471 turns per meter is varied with time at a rate of 2 A/s. A circular loop of wire of radius 5 cm and resistance 2 1 surrounds the solenoid. Find the electrical current induced in the loop in microamperes. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 126, 5.23e-8 Enter answer here 0.533 ☺ uA...
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