Engineering analysis

20. 014.76 points | Previous Answers OsUniPhys1 31.5.WA. 036 an oscillating LC c

20. 014.76 points | Previous Answers OsUniPhys1 31.5.WA. 036 an oscillating LC circuit, L = 27.0 mH and C = 7.00 ?? At time t-0 the current is 9.50 mA, the charge on the capacitor…

20. A B C D 20. When a two-fluted end mill is used to cut a slot, the maximum de

20. A B C D 20. When a two-fluted end mill is used to cut a slot, the maximum depth of cut should be A) twice the cutter diameter (C) one-quarter the cutter diameter (B) one-half …

20. A beam of electrons field of 10 N/ approximately A) 2 x 10 m/s is undeflecte

20. A beam of electrons field of 10 N/ approximately A) 2 x 10 m/s is undeflected when it passes simultaneously through an electric ery both to its path and to the electric field.…

20. A concave mirror in an amusement park has a radius of curvature of 4.0m . A

20. A concave mirror in an amusement park has a radius of curvature of 4.0m . A child stands in front of the mirror so that she appears 2.5 times taller than her actual height . i…

20. A particle might be placed 1. inside a uniform spherical shell of mass M, bu

20. A particle might be placed 1. inside a uniform spherical shell of mass M, but not at the center 2. inside a uniform spherical shell of mass M, at the center 3. outside a unifo…

20. A solid sphere of mass M, and radius R, rolls down from the top of the incli

20. A solid sphere of mass M, and radius R, rolls down from the top of the incline of length L. The incline makes an angle with horizontal ground·What will be the velocity of the …

20. At the top of a looped section of roller coaster track, the car and rider ar

20. At the top of a looped section of roller coaster track, the car and rider are completely upside down. The radius of the loop is 16.7 m. At what minimum speed must the car trav…

20. Consider a square of mass 2 kg and side length of lm that is free to rotate

20. Consider a square of mass 2 kg and side length of lm that is free to rotate about a horizontal axis through its corner, as shown in the figure below. What is the gravitational…

20. Figure P3.20 shows a simplified model of a depth control system for a submer

20. Figure P3.20 shows a simplified model of a depth control system for a submerged submarine. The ship-settling dynamics transmittance is 10+ 1+3x10% + 14 x 105 G(s) (a) Carefull…

20. For the network in Fig. 21.99: a. Determine Vo at a frequency one octave abo

20. For the network in Fig. 21.99: a. Determine Vo at a frequency one octave above the critical frequency. b. Determine Vo at a frequency one decade below the critical frequency. …

20. Fundamental result of Merchant theory is lower power required with smaller r

20. Fundamental result of Merchant theory is lower power required with smaller rake face angles b. a. and life increased shear plane angle produces less tool wear d. lower power r…

20. Gravitational potential energy is (a) independent of vertical position, y, (

20. Gravitational potential energy is (a) independent of vertical position, y, (b) is always positive (c) independent of mass, m, (d) none of the preceding. 21. The position or re…

20. In simple harmonic motion, the speed is greatest at the point in the cycle w

20. In simple harmonic motion, the speed is greatest at the point in the cycle when a.) The kinetic energy is a minimum. b.) The potential energy is a maximum. c.) The magnitude o…

20. In the figure below, a 3.0 g bullet is fired into a 0.30 kg block attached t

20. In the figure below, a 3.0 g bullet is fired into a 0.30 kg block attached to the end of a 0.60 m nonuniform rod of mass 0.50 kg. The block-rod-bullet system then rotates in t…

20. In the figure below, a 3.0 g bullet is fired into a 0.30 kg block attached t

20. In the figure below, a 3.0 g bullet is fired into a 0.30 kg block attached to the end of a 0.60 m nonuniform rod of mass 0.50 kg. The block-rod-bullet system then rotates in t…

20. Simultaneity implies that a. two events will be simultaneously occurred in e

20. Simultaneity implies that a. two events will be simultaneously occurred in each frame of reference. b. two events won't be simultaneous in different frames of reference. c. tw…

20. Suppse that in the prism spectrometer lab,you suspected that the single gree

20. Suppse that in the prism spectrometer lab,you suspected that the single green mercury line migh be a closely spaced doublet, but your apparatus was non sensitive enceugh to se…

20. The document named \"Available Information\" is part of the: a. Instruction

20. The document named "Available Information" is part of the: a. Instruction to bidders b. Contract documents c. Specifications d. Procurement requirements -e. All of the above 2…

20. The document named \"Available Information\" is part of the: a. Instruction

20. The document named "Available Information" is part of the: a. Instruction to bidders b. Contract documents c. Specifications d. Procurement requirements -e. All of the above 2…

20. The factors to be considered before transfer of technology to another countr

20. The factors to be considered before transfer of technology to another country A Availability of materials and energy B. Physical environment of the location Sustainable develo…

20. The factors to be considered before transfer of technology to another countr

20. The factors to be considered before transfer of technology to another country A Availability of materials and energy B. Physical environment of the location Sustainable develo…

20. The figure below shows four arrangements in which long () parallel, equally

20. The figure below shows four arrangements in which long () parallel, equally spaced wires carry equal currents directly into or out of the page. In which arrangement is the mag…

20. The maximum distance a molecule has been moved from its normal position by a

20. The maximum distance a molecule has been moved from its normal position by a wave is A. frequency. B. rarefaction. C. amplitude. D. compression. 21. A surface receiving sound …

20. The number of pole pairs of a 12 kW, 50 Hz synchronous generator runs at a s

20. The number of pole pairs of a 12 kW, 50 Hz synchronous generator runs at a speed of 3000 r.p.m. 1 b) 6 21. The magnetic field in an induction motor is produced a) Using extern…

20. The one component of the material of the Milky Way Galaxy thatprevents us fr

20. The one component of the material of the Milky Way Galaxy thatprevents us from seeing and photographing the galactic center atoptical wavelengths is Avery cold hydrogengas. Bi…

20. There are four wires viewed end-on in the drawing. They are long, straight,

20. There are four wires viewed end-on in the drawing. They are long, straight, and perpendicular to the plane of the paper. Their cross sections lie at the corners of a square. T…

20. Two charged particles are fixed to the x-axis: Particle 1 of charge Y1 = 2.1

20. Two charged particles are fixed to the x-axis: Particle 1 of charge Y1 = 2.1 × 10-8 C is at position (coordinate) = 20 cm and particle 2 ofcharge q2--4.00q1 is at position 70 …

20. Un péndulo, que consta de una cuerda ligera de longitud L y un esfera pequeñ

20. Un péndulo, que consta de una cuerda ligera de longitud L y un esfera pequeña, se balancean en el plano vertical. La cuerda golpea una clavija ubicada a un distancia d bajo el…

20. Use Lenz?s law to answer the following questions concerning the direction of

20. Use Lenz?s law to answer the following questions concerning the direction of induced currents. Express your answers in terms of the letter labels a and t? in each part of Figu…

20. We have a total bandwidth of 25 MHz and each user requires 30 KHz for voice

20. We have a total bandwidth of 25 MHz and each user requires 30 KHz for voice communication. (This is how spectrum was used for 1G cellular system.). a. If we use one high power…

20. When you lock at a single slit diffraction pattem prodaced on a scron by hsg

20. When you lock at a single slit diffraction pattem prodaced on a scron by hsgle wavelengh, you se bright central maximum and a nuenber of maxima on either sile, their intersity…

20. [Ipt A uniform horizontal bar of length L 3.00 m and weight 207 N is pinned

20. [Ipt A uniform horizontal bar of length L 3.00 m and weight 207 N is pinned to a vertical wall and supported by a thin wire that makes an angle of e 25 with the horizontal. A …

20.) You are hired by the Life & Sport Analysis Clinic to be the Strength & Cond

20.) You are hired by the Life & Sport Analysis Clinic to be the Strength & Conditioning coach for the newly formed SHU Luge Team. The Luge coach wants his athletes to bec…

20.0-Forces in a Three-Charge System Coulomb\'s law for the magnitude of the for

20.0-Forces in a Three-Charge System Coulomb's law for the magnitude of the force Fbetween two particles with charges Q and Qseparated by a distance d is |F|=K|QQ|d2, where K=140,…

20.08 A particle with a charge of 1.60×10 8 C is moving with an instantaneous ve

20.08 A particle with a charge of 1.60×108 C is moving with an instantaneous velocity of magnitude 45.0 km/s in the x-y plane at an angle of 50.0 counterclockwise from the +x axis…

20.0L of an ideal diatomic gas at 1.00 atm and 300 K are contained in a cylinder

20.0L of an ideal diatomic gas at 1.00 atm and 300 K are contained in a cylinder with a piston. The gas first expands isobarically to twice its original volume (step 1). It is the…

20.0L of an ideal diatomic gas at 1.00 atm and 300 K are contained in a cylinder

20.0L of an ideal diatomic gas at 1.00 atm and 300 K are contained in a cylinder with a piston. The gas first expands isobarically to twice its original volume (step 1). It is the…

20.1 A short circular coil with 15 turns has a radius of 7 cm. The coil is place

20.1 A short circular coil with 15 turns has a radius of 7 cm. The coil is placed is a 2.5 T magnetic field. Find the flux through the coil for each case: a) the plane of the coil…

20.1-20.3 Reading Question 20.11 7 of 20 The disk is perpendicular to the horizo

20.1-20.3 Reading Question 20.11 7 of 20 The disk is perpendicular to the horizontal part of the shaft and rotates relative to it with angular velocity wd. Relative to an earth-fi…

20.1-20.3 Reading Question 20.11 7 of 20 The disk is perpendicular to the horizo

20.1-20.3 Reading Question 20.11 7 of 20 The disk is perpendicular to the horizontal part of the shaft and rotates relative to it with angular velocity wd. Relative to an earth-fi…

20.19 20.19 Protons have charge -e and mass 1.67 x 10 kg. Electrons have charge

20.19 20.19 Protons have charge -e and mass 1.67 x 10 kg. Electrons have charge -e and mass 9.11 x 10 Ikg A bearm af protons is accelerated theough a potential diffenence eld trav…

20.2/20.3 1. An air mass derives its characteristics from its A) temperature. B)

20.2/20.3 1. An air mass derives its characteristics from its A) temperature. B) surroundings. C) location. D) source region. 2. An air mass forming over the Gulf of Mexico would …

20.27 A 9Be nucleus containing four protons and five neutrons has a mass of 1.50

20.27 A 9Be nucleus containing four protons and five neutrons has a mass of 1.50E-26kg and is traveling vertically upward at 1.70km/s. A. If this particle suddenly enters a horizo…

20.3 A short circular coil with 50 turns has a radius of 3 cm and a resistance o

20.3 A short circular coil with 50 turns has a radius of 3 cm and a resistance of 1.7 S2. The coil is placed is a 2 T magnetic field with the plane of the coil perpendicular to th…

20.4.6 Evaluate the solution 6 Evaluate the .A shepherd blows on the end of a bo

20.4.6 Evaluate the solution 6 Evaluate the .A shepherd blows on the end of a bone pipe (it is considered closed at onc end The problem.: A she and open at the other) that is 0.30…

20.51 The distance required to stop an automobile consists of both thinking and

20.51 The distance required to stop an automobile consists of both thinking and braking components each of which is a function of its speed. The following experimental data was co…

20.Gravinational potential energy is (a)independent of vertical position , y, (b

20.Gravinational potential energy is (a)independent of vertical position , y, (b) is always positive (c) independent of mass , m, (d)none of the preceding. 21. The position or ref…

20.P Ask Your Teach Determine the equivalent resistance between the points A and

20.P Ask Your Teach Determine the equivalent resistance between the points A and B for the group of resistors in the drawing. Use R1-7 , R2 R3-12 . Req 11 and Enter a number 20.0 …

200 and C2 200 the system of capaciters shown in the figure below, find the fell

200 and C2 200 the system of capaciters shown in the figure below, find the fellemin9 (Les 200 F of the system (b) the charge on each capacitor murresponseda ers significantly fro…

200 and C2 200 the system of capaciters shown in the figure below, find the fell

200 and C2 200 the system of capaciters shown in the figure below, find the fellemin9 (Les 200 F of the system (b) the charge on each capacitor murresponseda ers significantly fro…