Question 9 of 10 Determine the forces in members BC and CF of the loaded truss. Enter a positive number if in tension, negative if in compression. H - FULL HD A d Type here to search 1080 F 1.3 L AB=BC=CD DE=EF=FG C E 2.8 L 17° Di 56°1 D 3.0 L 0/10 !!! 27°C T--
Q: A square loop with resistance R and side length 1 moves at constant velocity v and enters a region…
A: Given:
Q: Please send me the solution
A: Given that,Inductor : L = 30 (mH)Resistor : R = 9 (Ohm)At Time : t = 0 Current : i = 0And,At current…
Q: A coin kept on a horizontal rotating disc has its centre at a distance of 0.25 m from the axis of…
A: To find-Angular velocity (ω)Given-r=0.25 mμ=0.2g=9.8 m/s2
Q: The same experiment on uniformly accelerated motion was performed. See figure below for the set-up.…
A: Kinematics.
Q: A block with a speaker attached to it is connected to an ideal spring of constant k= 20.0 N/m and is…
A: ideal spring constant, K=20.0 N/m The total mass of the block and the speaker is, m=4.00 Kg actual…
Q: Ex. 1: What is the angular displacement of the minute hand in 20 minutes ?
A:
Q: A charged rod with charge 40 is placed near a neutral spherical conductor connected to the Earth…
A: Determine, The final charge of the new rod after electrostatic equilibrium
Q: Calculate the force with which the homogeneous cylinder V (x² + y² ≤ a²,0 ≤ z ≤ H) attracts a point…
A:
Q: Ex. 1: What is the angular displacement of the minute hand in 20 minutes ?
A: To find-Angular displacement of a minute hand (θ)=?Given-Time (t)=20 min=20×60=1200 secPeriodic time…
Q: Find In, 12 and 13 1.30=36C 1₁)-15 (1₂)-12 (13) 2.-25=-15CIA) +75 (£27-40C 130 3.50=-12CIA) - 40…
A: Electric current.
Q: At the instant shown, the roller has velocity and acceleration of 4 m/s downward and 5 m/s²…
A: Given, aA=5m/s2 vA=ωrA/Ic4=ω×0.7ω=5.71m/s c. According to the relative acceleration equation,…
Q: Assume that an Argon atom moves in one-dimension (along X-axis) inside a box of length Im and now we…
A: Given: The one-dimensional box length is L = 1 m The temperature of the argon atom is T = 1000 K The…
Q: A light passes through glass slab of refractive index 1.5 and thickness 2 mm. How much time ray will…
A: To find-Time required by the ray of light=?Given-R.I. of glass (aμg)=1.5Thickness of glass…
Q: Which one of the following renewable sources requires the greatest amount of land per MW of…
A: a. ) Solar is a renewable source of energy that take 100 sqft for every 1kW of solar panels and…
Q: A driver can see the sunset at an angle of (R.I. of water = 4/3) (a) sin-¹ (4/3) (c) sin-¹ (1/4) (b)…
A: To find-Critical angle (C)=?Given-R.I. of water=43
Q: (a) What is the expected value of mean free time in a superconductor with zero resistivity? Justify…
A: a. The conductivity of the conductor is given by, σ=ne2zm Here z is the mean free time. n is the…
Q: Question 1: An insulated solid sphere of radius R has a uniform charge density A. Compute the…
A: Given: The radius of the solid sphere is R The volume charge density of the solid sphere is λ
Q: Ex. 1: What is the angular displacement of the minute hand in 20 minutes ?
A: Angular Displacement: It is the rotating angle, measured in radians, that a point or line has…
Q: The refractive index of glass is 1.5 and that of water is 1.33, find the velocity of light in glass…
A: To find-(1) Velocity of light in glass (Cg)=?(2) Velocity of light in water…
Q: Find the ratio of the hydrodynamic resistance of a section of a blood vessel with a radius of 3.7 mm…
A: Hydrodynamic resistance R =ηLr4 where, η is the coefficient of viscosity, L is the length, r is the…
Q: A ray of light is incident on a water 4 surface of R. I.3, making an angle of 40° with the surface.…
A: To find-Angle of refraction (r)=?Given-∠i=900-400=500R.I. of water (aμw)=43
Q: A golfer strikes a golf ball with his golf club at 42 m/s and at 30 ° above the horizontal, If air…
A: Given Velocity vo = 42 m/s Angle θ = 30° The air resistance and wind are neglected, and the…
Q: For the circuit shown in Fig. Q2(b), assuming the switch has been opened for a very long time, when…
A: The switch was kept opened. hence, the inductor was initially uncharged. When the switch is closed…
Q: The fraction of oxygen molecules of mass 32.0u with velocities between 400 m/s and 401 m/s at room…
A: Given, Initial velocity, V1=400m/s Final velocity, V2=401m/s Molar mass, M=32×10-3kg/mol…
Q: The operation of the fuel pump for an automobile depends on the reciprocating action of the rocker…
A: Solution:- Part (B); →+∑MB=0 =-6060-FDcos30010+15530=0…
Q: 4. Find the direction of magnetic force for all three cases? 手丰世镇
A:
Q: +9e b a -8e 3.00 um Ꮎ Electron An electron is near a positive ion of charge +9e and a negative ion…
A: Given: The charge of the positive ion is q1 = 9 e The charge of the negative ion is q2 = -8 e The…
Q: A roundabout whose rotating base is a heavy uniform disc of radius 2m and mass 400 kg has a central…
A:
Q: An air-filled capacitor consists of two parallel plates, each with an area of 7.60 cm², separated by…
A: Given: The area of the plate is A = 7.6 cm2 The distance of separation between the plates is d = 1.7…
Q: A mechanic is reinstalling a newly-sharpened blade on a lawn mower. A wedged-in block of wood at C…
A:
Q: A small sphere of charge q = 5 [C] hangs by a thin wire between two parallel infinite plates of…
A:
Q: A racing car completes 5 rounds of a circular track in 2 minutes. Find the radius of the track if…
A: To find-r=?Given-Time for 5 rounds=2 minutes =2×60=120 secTime for 1…
Q: A car of mass M=1300 kg traveling at 50.0 km/hour. enters a banked turn covered with ice. The road…
A: When moving around a circular turn, a car performs circular motion, due to which a centripetal force…
Q: To compute: The initial value problem + 4x = sin 4t with initial conditions .x (0) = 0, x' (0) = vo…
A:
Q: Water at room temperature is transferred from a lower reservoir to a higher reservoir as shown in…
A: Solution:-
Q: Ex. 2: What is the angular displacement of the minute hand in 10 minutes ?
A: To find-Angular displacement (θ)=?Given-Time (t)=10 minPeriodic time (T)=60 min
Q: 7. The speed of light inside some material is reduced by 25% from the speed in vacuum. What is the…
A: By definition, The refractive index of a medium n=cv, where c is the speed of light in vacuum and v…
Q: Calculate the angular speed of minute hand of clock. If minute hand is 5 cm long, calculate linear…
A: To find-(1) Linear velocity of tip of minute hand (V)=?(2) Angular speed (ω)=?Given-r=5 cmAngular…
Q: The following experiment mass of the rotating body is 25 grams. The time indicated is the time…
A: *Note that the only thing asked in the question is the value of B. So I'm solving only for that.…
Q: Use Excel to evaluate the following equation: y = 72 + + 014 + ⠀ 33 28 + 34 29 + 35 30
A: The step to implement are take two columns. Start with 35 in the first cell and 30 in the right…
Q: 14. Write the names of collision types by electrons and ions in an ionized gas.
A: Ionization is the process in which the atom or molecule gets either positively charged by losing…
Q: L A conductor having the resistivity value of p = 3.20 x 10-80 m. The length of the conductor is L =…
A: The resistivity of the conductor is given as, ρ=3.20×10-8 m, The length of the conductor is given…
Q: If we wanted to supply all the electricity needs for New York City (NYC), with a population of about…
A: With solar energy coupled with affordable storage technologies, it is possible to provide solar…
Q: A 20.0 kg box slides down a 12.0 m long incline at an angle of 30 degrees with the horizontal. A…
A:
Q: A ray of light passes from vacuum into a medium of refractive index (u). The angle of incidence is…
A: To find-Angle of incidence (∠i)=?Given-R.I. of medium=μ∠i=2∠r
Q: Two men are carrying a ladder of length 1 by supporting it at its ends. At what distance x from one…
A: Given information: Length of the ladder l. Let m be the mass of the ladder. Therefore, the mass of…
Q: Observing the interference of waves having amplitudes (A, 2A) and (A,3A) we find pattern of two set
A: Required : The correct option.
Q: The wavelength of greed light in air is 5300 A. U. (a) What is its wavelength in glass 3 whose…
A: To find-(1) Wavelength of green light in glass (λg)=?(2) Speed of green light in glass…
Q: es and 6 edg
A: The graph is given with 5 vertices and 6 edges.
Q: A car and a train move together along straight, parallel paths with the same constant cruising speed…
A: The car and train both are initially moving with a constant speed of vo The car, upon seeing a red…
![← CW2
Question 9 of 10
Determine the forces in members BC and CF of the loaded truss. Enter a positive number if in tension, negative if in
compression.
FULL
HD-
d
< >
1080
Type here to search
AB=BC = CD
DE EFFG
F
56°1
E
17
прод
1.3 L
2.8 L
O
D
3.0 L
0/10 E
:
27°C T-storms
Question 6
Numeric Fill in th
Blank with Units
Question 7
Numeric Fill in t
Blank with Units
Question 8
Multistep
Viewing
Question 9
Numeric Fill in
Blank with Unit
Question 10
Numeric Fill in t
Blank with Unit
Da](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0da9122d-d98f-4611-b287-622cbbf04e4c%2Fc5dcfd1a-abb4-430c-8317-33e28eb8ff05%2F97rp2vq_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps with 1 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)