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(10) Problem i Aanhas four blades attached to a central shaft. The blades are distributed mass...
W W U LU DLM DULI TULUI 12.01.00 A LU was II I. TIM Cuu wa...
W W U LU DLM DULI TULUI 12.01.00 A LU was II I. TIM Cuu wa ITVIY TE (17%) Problem 2: A fan has four blades attached to a central shaft. The blades are le 12 cm long and each blade have a uniformly distributed mass of me = 0.19 kg. The fan spins up from rest to an angular speed of oy - 111 rad/s in 0.85 s. ted W33% Part(a) Treat each fan blade as a uniform rod...
(10%) Problem 5: A ball with an initial velocity of 5.5 m/s and mass 2.5 kg...
(10%) Problem 5: A ball with an initial velocity of 5.5 m/s and mass 2.5 kg moves at an angle 68° above the horizontal. The ball hits a vertical wall and bounces off so that it is moving 68° above the horizontal, moving in the opposite direction with the same speed. See the figure. е 4 What was the magnitude of the impulse delivered by the wall, in kilogram meters per second? Grade Summary Deductions Potential 100% E sin cos...
Answer to get 100% feedback!! (5%) Problem 14: Light of wavelength X is incident on a...
Answer to get 100% feedback!!
(5%) Problem 14: Light of wavelength X is incident on a single slit of width W 8.7jum. On a screen placed a distance L = 0.43 m behind the slit the first dark fringe is located at a distance of D. 0.0.2 m from the central bright fringe. 50% Part (a) Find the expression for the wavelength, 1, incident on the slit. ) Correct! 1 * 50% Part (b) Calculate the value of , in...
a-b LH al. 2017 1 .UU. (9%) Problem 10: Suppose you attach an object with mass...
a-b
LH al. 2017 1 .UU. (9%) Problem 10: Suppose you attach an object with mass m to a the end of a vertically hanging spring originally at rest, and let it bounce up and down. You release the object from rest at the spring's original rest length 50% Part (a) If the spring has a force constant of 9.5 N/m and the mass of the object is 0.25 kg, find the amplitude of the Oscillations, in meters. Grade Summary...
Problem 3: Suppose a large ship has a momentum of 1.3 x 10 kg-m/s. 50% Part...
Problem 3: Suppose a large ship has a momentum of 1.3 x 10 kg-m/s. 50% Part (a) What is the mass of the large ship, in kilograms, if the ship is moving at a speed of 19,5 km/h? m, 7 8 9 E 4 5 sin() cotan atan cosho cos tano asino acoso acotan) sinho tanho cotanho Degrees Radians 6 3 1 2 - 0 va Submit Hint I give up! int: deduction per hint. Hints remaining Feedback deduction par...
(17%) Problem 6: Let's imagine a scenario in which a hypothetical subatomic particle of mass 26...
(17%) Problem 6: Let's imagine a scenario in which a hypothetical subatomic particle of mass 26 x 10-kg at rest decays into a daughter hypothetical subatomic particle of mass 1.2 x 10-kg while emitting a photon. For simplicity, assume that the speed of the daughter particle is considerably lower than the speed of light. 50% Part (a) Calculate the energy of the photon, in joules. Grade Summary Deductions 049 Potential 10040 ( HOME E sino cos t ano) cotano asino...
(10%) Problem 3: You can determine the index of refraction of a substance by determining its...
(10%) Problem 3: You can determine the index of refraction of a substance by determining its critical angle. For the following questions, let the index of refraction of air be 1.00 and water be 1.333 Δ 50% Part (a) What is the index of refraction of a substance that has a critical angle of 35.7" when submerged in water? Grade Summary Deductions Potential 0% 100% cance notext Submissions os0 cotan0 asin) acos0 atan)acotan) sinhO coshO tanhO cotanhO Degrees O Radians...
(10% ) Problem 9: Suppose you first walk 11 m in a direction 20° west of...
(10% ) Problem 9: Suppose you first walk 11 m in a direction 20° west of north and then 23.5 m in a direction 40° south of west as shown in the figure. 40° 20° Otheexpertta.com 25% Part (a) what is the component of your displacement in the x-direction, in meters? Grade Summary Potential 100% Submissions 0% sino cotanO asinO acosO atanO acotan0 sinho coshO tanh0 cotanho tan() π ( Attempts remaining 10 (7% per attempt) detailed view O Degrees...
1%) Problem 10: Consider the arrangement of point charges in the figure. Ga Id Otheexpertta.com C....
1%) Problem 10: Consider the arrangement of point charges in the figure. Ga Id Otheexpertta.com C. 50% Part (a) Determine the direction of the force on q (with q > 0) in the figure, given that 9,-96-+ 7.50 μC and qc Straight downward Correct 94°-750 2.75 μο. Grade Summary Deductions Potential 50% Part (b) Calculate the magnitude of the force on the charge q in newtons, given that the square is 7 cm on a side and q 4% 96%...
Please show all work !! (10%) Problem 9: A point charge Q-4.6 nC is located at...
Please show all work !!
(10%) Problem 9: A point charge Q-4.6 nC is located at the origin. A cylinder of radius R- 0.55 m is concentric with the z-axis with the top of the cylinder at height H1- 0.45 m above the origin and the bottom of the cylinder at height H2045 m below the origin. Refer to the figure. The y-axis points into the screen Z-axis X-axis Otheexpertta.com 20% Part (a) Calculate the electric flux passing out through...
W W U LU DLM DULI TULUI 12.01.00 A LU was II I. TIM Cuu wa ITVIY TE (17%) Problem 2: A fan has four blades attached to a central shaft. The blades are le 12 cm long and each blade have a uniformly distributed mass of me = 0.19 kg. The fan spins up from rest to an angular speed of oy - 111 rad/s in 0.85 s. ted W33% Part(a) Treat each fan blade as a uniform rod...
(10%) Problem 5: A ball with an initial velocity of 5.5 m/s and mass 2.5 kg moves at an angle 68° above the horizontal. The ball hits a vertical wall and bounces off so that it is moving 68° above the horizontal, moving in the opposite direction with the same speed. See the figure. е 4 What was the magnitude of the impulse delivered by the wall, in kilogram meters per second? Grade Summary Deductions Potential 100% E sin cos...
Answer to get 100% feedback!!
(5%) Problem 14: Light of wavelength X is incident on a single slit of width W 8.7jum. On a screen placed a distance L = 0.43 m behind the slit the first dark fringe is located at a distance of D. 0.0.2 m from the central bright fringe. 50% Part (a) Find the expression for the wavelength, 1, incident on the slit. ) Correct! 1 * 50% Part (b) Calculate the value of , in...
a-b
LH al. 2017 1 .UU. (9%) Problem 10: Suppose you attach an object with mass m to a the end of a vertically hanging spring originally at rest, and let it bounce up and down. You release the object from rest at the spring's original rest length 50% Part (a) If the spring has a force constant of 9.5 N/m and the mass of the object is 0.25 kg, find the amplitude of the Oscillations, in meters. Grade Summary...
Problem 3: Suppose a large ship has a momentum of 1.3 x 10 kg-m/s. 50% Part (a) What is the mass of the large ship, in kilograms, if the ship is moving at a speed of 19,5 km/h? m, 7 8 9 E 4 5 sin() cotan atan cosho cos tano asino acoso acotan) sinho tanho cotanho Degrees Radians 6 3 1 2 - 0 va Submit Hint I give up! int: deduction per hint. Hints remaining Feedback deduction par...
(17%) Problem 6: Let's imagine a scenario in which a hypothetical subatomic particle of mass 26 x 10-kg at rest decays into a daughter hypothetical subatomic particle of mass 1.2 x 10-kg while emitting a photon. For simplicity, assume that the speed of the daughter particle is considerably lower than the speed of light. 50% Part (a) Calculate the energy of the photon, in joules. Grade Summary Deductions 049 Potential 10040 ( HOME E sino cos t ano) cotano asino...
(10%) Problem 3: You can determine the index of refraction of a substance by determining its critical angle. For the following questions, let the index of refraction of air be 1.00 and water be 1.333 Δ 50% Part (a) What is the index of refraction of a substance that has a critical angle of 35.7" when submerged in water? Grade Summary Deductions Potential 0% 100% cance notext Submissions os0 cotan0 asin) acos0 atan)acotan) sinhO coshO tanhO cotanhO Degrees O Radians...
(10% ) Problem 9: Suppose you first walk 11 m in a direction 20° west of north and then 23.5 m in a direction 40° south of west as shown in the figure. 40° 20° Otheexpertta.com 25% Part (a) what is the component of your displacement in the x-direction, in meters? Grade Summary Potential 100% Submissions 0% sino cotanO asinO acosO atanO acotan0 sinho coshO tanh0 cotanho tan() π ( Attempts remaining 10 (7% per attempt) detailed view O Degrees...
1%) Problem 10: Consider the arrangement of point charges in the figure. Ga Id Otheexpertta.com C. 50% Part (a) Determine the direction of the force on q (with q > 0) in the figure, given that 9,-96-+ 7.50 μC and qc Straight downward Correct 94°-750 2.75 μο. Grade Summary Deductions Potential 50% Part (b) Calculate the magnitude of the force on the charge q in newtons, given that the square is 7 cm on a side and q 4% 96%...
Please show all work !!
(10%) Problem 9: A point charge Q-4.6 nC is located at the origin. A cylinder of radius R- 0.55 m is concentric with the z-axis with the top of the cylinder at height H1- 0.45 m above the origin and the bottom of the cylinder at height H2045 m below the origin. Refer to the figure. The y-axis points into the screen Z-axis X-axis Otheexpertta.com 20% Part (a) Calculate the electric flux passing out through...
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