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Mirror Laser Discharge 1.0 mm beam Partial mirror Electrodes Power supply Review A helium-neon laser (λ...
A helium-neon laser emits a 2.0-mm-diameter laser beam with a power of 2.0 mW . Part...
A helium-neon laser emits a 2.0-mm-diameter laser beam with a power of 2.0 mW . Part A What is the amplitude of the electric field of the light wave? Express your answer with the appropriate units. Part B What is the amplitude of the magnetic field of the light wave? Express your answer with the appropriate units.
A 240 mW vertically polarized laser beam passes through a polarizing filter whose axis is 34...
A 240 mW vertically polarized laser beam passes through a polarizing filter whose axis is 34 from horizontal. o Part A What is the power of the laser beam as it emerges from the filter? Express your answer to two significant figures and include the appropriate units. MÅ ? P= 160 mW Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining
Constants Periodic Table A 530-nm laser beam passes through a circular aperture that has diameter 0.400...
Constants Periodic Table A 530-nm laser beam passes through a circular aperture that has diameter 0.400 mm. Part A What is the diameter of the first dark fringe on a screen 900 mm away from the aperture? Express your answer with the appropriate units. D. = Value Units Submit Previous Answers Request Answer * Incorrect; Try Again; 2 attempts remaining
A 1.3-cm-tall object is 18 cm in front of a convex mirror that has a -62...
A 1.3-cm-tall object is 18 cm in front of a convex mirror that has a -62 cm focal length. Calculate the position and height of the image. Express your answer to two significant figures and include the appropriate units. μΑ ? - 25 cm Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B Express your answer to two significant figures and include the appropriate units. HA ? h' = 0.53 cm Submit Previous Answers Request...
A laser beam is incident on a mirror at an angle of 30?,as shown in (Figure...
A laser beam is incident on a mirror at an angle of 30?,as shown
in (Figure 1) . It reflects off the mirror and strikes a wall 6.0 m
away at point P.
By what distance does the laser spot on the wall move if the
mirror is rotatedby 10?? Please show work.
Express your answer to two significant figures and include the
appropriate units.
Problem 6.54 The builtl up beam in (Figure 1) is subjected to an internal moment of...
Problem 6.54 The builtl up beam in (Figure 1) is subjected to an internal moment of M-55 kN-m. Part A Determine the maximum tensile stress acing in the beanm Express your answer to three significant figures and include appropriate units. Figure < 1011 150 (-..),- | Value Units 20 Submit Previous Ans Hequest Answer 10 mm 150 mm incorrect; Try Again: 3 attempts remaining 10 mm PartB Determine the maximum compressive stress acting in beam Express your answer to three...
Two 10-cm-diameter electrodes 0.44 cm apart form a parallel-plate capacitor. The electrodes are attached by metal...
Two 10-cm-diameter electrodes 0.44 cm apart form a parallel-plate capacitor. The electrodes are attached by metal wires to the terminals of a 14 V battery. After a long time, the capacitor is disconnected from the battery but is not discharged. Part A What are the charge on each electrode, the electric field strength inside the capacitor, and the potential difference between the electrodes right after the battery is disconnected? Express your answer to two significant figures and include the appropriate...
Problem 1.44 Review Part A All pins are in double shear, each has a diameter of...
Problem 1.44 Review Part A All pins are in double shear, each has a diameter of 13 mm, and the average shear stress in each pin is not to exceed 95 MPa. (Figure 1) Determine the maximum magnitude P of the loads that the beam can support Express your answer to three significant figures and include appropriate units P 2810 kN Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Figure 1 of 1 < Return to...
The square detorms into the position shown by the dashed lines. (Figure 1) The dirmensions are S56mm, s' = 59 mm, Δ...
The square detorms into the position shown by the dashed lines. (Figure 1) The dirmensions are S56mm, s' = 59 mm, Δ#1 = 4 mm, and Δ*2 = 6 mm. Side D 'B'remains horizantal. (vi),,--0.221 rad Submit X Incorrect; Try Again; One attempt remaining Part C Determine the shear strain at C relative to the z, y axes. Figure 1 of 1 Express your anser to three significant figures and include appropriate units. As y0.2062 rad 91.5 Submit Previous Answers...
A small helium-neon laser emits red visible light with a power of 5.50 mW in a...
A small helium-neon laser emits red visible light with a power of 5.50 mW in a beam that has a diameter of 2.70 mm Boas Value Units Submit Request Answer Part B What is the amplitude of the magnetic field of the light? 180 A2¢ * O2? Bm Submit Request Anawer - Part What is the average energy density associated with the electric field? Express your answer with the appropriate units. HÀO? Value Units Submit Request Answer Part D What...
A 240 mW vertically polarized laser beam passes through a polarizing filter whose axis is 34 from horizontal. o Part A What is the power of the laser beam as it emerges from the filter? Express your answer to two significant figures and include the appropriate units. MÅ ? P= 160 mW Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining
Constants Periodic Table A 530-nm laser beam passes through a circular aperture that has diameter 0.400 mm. Part A What is the diameter of the first dark fringe on a screen 900 mm away from the aperture? Express your answer with the appropriate units. D. = Value Units Submit Previous Answers Request Answer * Incorrect; Try Again; 2 attempts remaining
A 1.3-cm-tall object is 18 cm in front of a convex mirror that has a -62 cm focal length. Calculate the position and height of the image. Express your answer to two significant figures and include the appropriate units. μΑ ? - 25 cm Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B Express your answer to two significant figures and include the appropriate units. HA ? h' = 0.53 cm Submit Previous Answers Request...
A laser beam is incident on a mirror at an angle of 30?,as shown
in (Figure 1) . It reflects off the mirror and strikes a wall 6.0 m
away at point P.
By what distance does the laser spot on the wall move if the
mirror is rotatedby 10?? Please show work.
Express your answer to two significant figures and include the
appropriate units.
Problem 6.54 The builtl up beam in (Figure 1) is subjected to an internal moment of M-55 kN-m. Part A Determine the maximum tensile stress acing in the beanm Express your answer to three significant figures and include appropriate units. Figure < 1011 150 (-..),- | Value Units 20 Submit Previous Ans Hequest Answer 10 mm 150 mm incorrect; Try Again: 3 attempts remaining 10 mm PartB Determine the maximum compressive stress acting in beam Express your answer to three...
Two 10-cm-diameter electrodes 0.44 cm apart form a parallel-plate capacitor. The electrodes are attached by metal wires to the terminals of a 14 V battery. After a long time, the capacitor is disconnected from the battery but is not discharged. Part A What are the charge on each electrode, the electric field strength inside the capacitor, and the potential difference between the electrodes right after the battery is disconnected? Express your answer to two significant figures and include the appropriate...
Problem 1.44 Review Part A All pins are in double shear, each has a diameter of 13 mm, and the average shear stress in each pin is not to exceed 95 MPa. (Figure 1) Determine the maximum magnitude P of the loads that the beam can support Express your answer to three significant figures and include appropriate units P 2810 kN Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Figure 1 of 1 < Return to...
The square detorms into the position shown by the dashed lines. (Figure 1) The dirmensions are S56mm, s' = 59 mm, Δ#1 = 4 mm, and Δ*2 = 6 mm. Side D 'B'remains horizantal. (vi),,--0.221 rad Submit X Incorrect; Try Again; One attempt remaining Part C Determine the shear strain at C relative to the z, y axes. Figure 1 of 1 Express your anser to three significant figures and include appropriate units. As y0.2062 rad 91.5 Submit Previous Answers...
A small helium-neon laser emits red visible light with a power of 5.50 mW in a beam that has a diameter of 2.70 mm Boas Value Units Submit Request Answer Part B What is the amplitude of the magnetic field of the light? 180 A2¢ * O2? Bm Submit Request Anawer - Part What is the average energy density associated with the electric field? Express your answer with the appropriate units. HÀO? Value Units Submit Request Answer Part D What...
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