Hi I was wondering if I could get help with these two questions. Thank you ^_^
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Hi I was wondering if I could get help with these two questions.
Thank you ^_^...
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...
Question 6 This question contains multiple parts. Make sure to read all the instructions and answer...
Question 6 This question contains multiple parts. Make sure to read all the instructions and answer each part The figure below shows the overall acceleration vector for a particle moving clockwise in a circle of radius r = 1.25m at a certain instant in time. The magnitude of the acceleration vector is a 25.3m/s2 Image size: sML Max 30.0 (1 points) Part a At that instant, find the tangential acceleration of the particle. Please enter a numerical answer below. Accepted...
X-rays with an energy of 163 keV undergo Compton scattering with a target. If the scattered...
X-rays with an energy of 163 keV undergo Compton scattering with a target. If the scattered X-rays are detected at 28.9° relative to the incident X-rays, what is the wavelength of the scattered photon? 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 x10-12 m
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 75.8kg and the vine is 3.64m long. Image size: sML 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 his...
PLEASE SHOW WORK! :) (1 points) Question 6 A single-turn circular loop of wire of radius...
PLEASE SHOW WORK! :)
(1 points) Question 6 A single-turn circular loop of wire of radius 5.0 cm lies in a plane perpendicular to a spatially uniform magnetic field. During a 0.0516-s time interval, the magnitude of the field increases uniformly from 200 to 300 mT. Determine the magnitude of the emf induced in the loop. 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 0.151...
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...
Question 16 This question contains multiple parts. Make sure to read all the instructions and answer...
Question 16 This question contains multiple parts. Make sure to read all the instructions and answer each part. A 20 kg child is sliding at 3 m/s across a frictionless frozen pond at -45 degrees relative to the x-axis, straight towards a dangerous hole in the ice. A physics professor is out for a stroll when she spots the child in peril and heroically launches herself across the ice at +30 degrees relative to the x-axis to intercept the child....
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
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...
A cannonball of mass 27.6 kg is shot into the air at an angle of 45 degrees with respect to horizontal. At the top of its ballistic trajectory, the cannonball suddenly explodes into two separate piec...
A cannonball of mass 27.6 kg is shot into the air at an angle of 45 degrees with respect to horizontal. At the top of its ballistic trajectory, the cannonball suddenly explodes into two separate pieces, a smaller piece this is 1/3 the original mass, and a larger piece that is 2/3 the original mass. The smaller piece ends up landing right back at the spot where the cannonball was originally launched, 14.7 seconds after it was launched. How far...
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...
Question 6 This question contains multiple parts. Make sure to read all the instructions and answer each part The figure below shows the overall acceleration vector for a particle moving clockwise in a circle of radius r = 1.25m at a certain instant in time. The magnitude of the acceleration vector is a 25.3m/s2 Image size: sML Max 30.0 (1 points) Part a At that instant, find the tangential acceleration of the particle. Please enter a numerical answer below. Accepted...
X-rays with an energy of 163 keV undergo Compton scattering with a target. If the scattered X-rays are detected at 28.9° relative to the incident X-rays, what is the wavelength of the scattered photon? 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 x10-12 m
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 75.8kg and the vine is 3.64m long. Image size: sML 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 his...
PLEASE SHOW WORK! :)
(1 points) Question 6 A single-turn circular loop of wire of radius 5.0 cm lies in a plane perpendicular to a spatially uniform magnetic field. During a 0.0516-s time interval, the magnitude of the field increases uniformly from 200 to 300 mT. Determine the magnitude of the emf induced in the loop. 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 0.151...
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...
Question 16 This question contains multiple parts. Make sure to read all the instructions and answer each part. A 20 kg child is sliding at 3 m/s across a frictionless frozen pond at -45 degrees relative to the x-axis, straight towards a dangerous hole in the ice. A physics professor is out for a stroll when she spots the child in peril and heroically launches herself across the ice at +30 degrees relative to the x-axis to intercept the child....
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
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...
A cannonball of mass 27.6 kg is shot into the air at an angle of 45 degrees with respect to horizontal. At the top of its ballistic trajectory, the cannonball suddenly explodes into two separate pieces, a smaller piece this is 1/3 the original mass, and a larger piece that is 2/3 the original mass. The smaller piece ends up landing right back at the spot where the cannonball was originally launched, 14.7 seconds after it was launched. How far...
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