2m 1m 1m -2m- 2m 2m The crate weighs 450 kg and is supported by three cables as shown in the figure 3 m below. a. Draw a free-body diagram for point A b. Express the tension in each cable in terms of the unit vector and its unknown magnitude c. Determine the magnitude of the tension in each cable d. What is the maximum weight for a crate that can be supported if the maximum tension in any cable is 900 kg?
Q: A block of unknown mass
A: Given: Spring constant k=6.50N/m Amplitude A=10cm=0.10m Position of block is x=A2=0.102 x=0.05m Spee...
Q: Create a cyclotron that will allow the helium nucleus to travel around a 50m-radius ring. 1) Specif...
A: Hey there, since you have asked a question with multiple subparts, we have solved the first three fo...
Q: an iron wire with cross-section 3,7 * 10-6 m2 carries current 168 A. Find the drift velocity Vd , in...
A: Given for iron wire I =168 A and Area= 3.7*10^-6 squaremetre .
Q: The traditional theory of the formation of our galaxy CANNOT explain a. the existence of the d...
A: a. The existence of the disk of the galaxy
Q: The section of the H–R diagram where the Cepheid variables reside is the a. birth line. b...
A: One of the most important tool in study of stellar evolution is the Hertzsprung-Russell diagram(HR d...
Q: In (Figure 1), each capacitor has C = 4.80 µF and Vab = 30.0 V Part A Calculate the charge on capaci...
A:
Q: An electron of kinetic energy 5.5 kev moves in a circular orbit perpendicular to a magnetic field of...
A: Given: Kinetic energy KE=5.5keV. Magnetic field is B=0.390T.
Q: A man pulls a 50 kg box at constant speed across the floor. He applies a 200 N force at an angle of ...
A: Given a man pulls a 50kg box at a constant speed across the floor. He applies a 200N force at an ang...
Q: There is an average energy density of 5 x 10-14 J / m3, what would be the rms value of the magnetic...
A: For the cosmic microwave background, the r.m.s. value of electric field associated with this radiati...
Q: A ball with mass 0.7 kg is thrown upward with initial velocity 25 m/s from the roof of a building 20...
A: When Ball is Going Upward Net Acceleration = a=-(9.8+v20.7x1325) Also a=vdvdx=-(9.8+v2927.5)∫dx=∫2v...
Q: E xy ĥ a 40 a How much electric charge is in the cubic ? -How much electric charge is in the cylinde...
A: From Gauss' law, electric flu through a conductor is given asϕ=qεoq is the charge enclosed by the co...
Q: An iron wire with cross-section 2.6 x 10 m2 carries current 170 A. Find the drift velocity Va, in un...
A:
Q: P a L 1. Taking a uniformly charged rod of length L and density A, find the electric potential at po...
A: Consider a small element of length dx whose charge is given by, dq=λdx
Q: please send me paper solution do not use I and j in the solution please and find angle mean write i...
A: Here, Initial velocity (Vi) =6.4 m/s Final velocity (Vf) = 8.5 m/s Time (t) = 3.8 sec Now for the av...
Q: 1. Draw a free-body diagram for point A
A: Solution Part a The above figure represents the FBD
Q: Advanced Physics Question
A:
Q: Find the mass and weight of the air in a living room at 20°C with a 4.0x5.0 m floor and a ceiling 3....
A: Given: The dimensions of a room are 4.0×5.0m and ceiling is 3.0m high Temperature of ro...
Q: A rope 11m long has its ends fastened to hooks on the ceiling 9m apart. A load of 500N is suspended ...
A: Given: Length of rope is 11m. Distance between hooks is 9m. Load suspended is 500N dividing the rope...
Q: The sun is about 8 kpc from the center of the galaxy. A kpc or kiloparsec is equal to a. 10 pa...
A: A kpc or kiloparsec is equal to the 1000 parcec Here, In the option this value is not given
Q: Planets A and B have masses MA and MB , respectively, where MA>MB , and radii RA and RB , respect...
A: (a) As we know the gravitational potential energy is given by (of mass m) V=GMmr M or mSo sum of po...
Q: A mass spectrometer (see figure below) operates with a uniform magnetic field of 21.0 mT and an elec...
A: For radius , R = mE/qB2 So, R = 6.64 ×10-27 ×3.35×103/1.6×10-19(21×10-3)2 R =0.031 ×10 R =0.31 m R =...
Q: The device has a mass of 1250 kg and its specific frequency over the suspension is 9.6 Hz. What is t...
A: k=mω2=m2πf2=1250 kg4π29.6 Hz2=4.54×106 N/m
Q: The peculiar system SS 433 I. is emitting beams of energy and matter. II. is producing a spectru...
A: We know that, The peculiar system SS 433 is emitting beams of energy and matter & producing a sp...
Q: M:29) The ABCDEF curve shown in the figure;a) Find the center of gravity with respect to the given a...
A: (a). The center of gravity for the given curve is, C1=4r3π where r is the radius of semicircle curve...
Q: In (Figure 1), each capacitor has C = 4.80 µF and Vab = 30.0 V
A: Given: Each capacitor has C=4.80 μF. The voltage Vab=30.0 V. Introduction: Capacitance is the abilit...
Q: A transverse sine wave with an amplitude of 2.50 mm anda wavelength of 1.80 m travels from left to r...
A: Given data, wave amplitude, A=2.50 (mm); wavelength, λ=1.80 m speed, v=36 (m/s); a) For calculating ...
Q: What is the pressure difference between the feet and heart of a standing man whose heart-feet distan...
A: Given:- Q1) According to Bernoulli theorem: Pheart +12ρbV12 +ρb...
Q: During a 60 seconds period, a loop-detector is occupied by vehicles for the following times: 0.28, 0...
A: Given that,Time = 60 secDistance between the loop detectors = 3 mAverage length of the vehicle = 6.2...
Q: Consider a 100 Ǻ GaAs/AlGaAs quantum well where the electron effective mass is 0.067 m0. There are 2...
A: Given that, A 100 Å GaAs/AlGaAs quantum well,me*=0.067 m0ne=2×102/ cm2Magnetic field at which fermi...
Q: How does the simulation indicate which direction the magnetic field points?
A:
Q: Why would a neutron star have such a strong magnetic field?
A: Neutron star is basically consists of about 80% of neutrons, 10% of electrons and 10% of protons. Th...
Q: 1. Wind turbine Hrx power providing electricity How much energy is required to power a 100ft by 100f...
A: For the length of the blades l=52 m The maximum wind speed is v=15 knots=7.71 ms-1 The air density ...
Q: The distance from the star S to the planet X is approximately 148,300,000 kilometers (km). The dista...
A:
Q: 3. Find the horizontal and vertical components of the tension in the fishing line. Show your work. 3...
A: Given: Force, F=38 NAngle,θ=55o
Q: Students in Ms. Cooper's class are studying light waves. They shine a laser into saltwater and fresh...
A: We know according to law of refraction when light go from rarer medium to denser medium it bends tow...
Q: ww B. R2 = B, ven a double-loop circuit above, with emfs B1 = 75.44V, B2 = 16.3V, and resistors R1 =...
A:
Q: 11-cm-long straight wire is parallel with the x axis and carries a current of 1.8 A in the +x direct...
A: Magnetic force on a current carrying wire (I) of length L in magnetic field B is F = I (L×B) Using t...
Q: In a coherent paragraph response describe the relative angle between the direction of the block’s ve...
A: In the figure we can see At point A body is moving along a straight line. At point B body is moving ...
Q: If a particle is released from x = a, what is the minimum amount of kinetic energy required such tha...
A:
Q: Please answer with complete solution A 500 N weight suspended from a 3m cord is pulled to one side b...
A:
Q: mathematical physics: Find the unique solution of the following ordinary differential equation : xy'...
A: Given differential equation is first order variable separable differential equation. Thus separating...
Q: For neutron star rotation with beams, which of the following statements is NOT true? a. As in ...
A: Question : For neutron star rotation with beams, which of the following statements is NOT true? ...
Q: Advanced Physics Question
A:
Q: Atherosclerosis is a cardiovascular disease that involves the accumulation of cholesterol in the art...
A: Given data: Hydrostatic pressure at r=b is p∘=135 mmHg=18 kPa The concentration of cholesterol is r...
Q: Why don’t all supernova remnants contain pulsars? a. All supernova remnants do contain pulsars...
A: As we know that pulsar are fast spinning neutron stars. When there is a explosion in a star at the e...
Q: 6) The work done by the force field F moving along the line segment from (0, 0) to (2, 1) is: a) b) ...
A:
Q: 5.1.2 How much greater is the electrostatic potential energybetween particles with charges +3 and −3...
A: Here, we use Coulomb's law formula for electrostatic potential energy to find out the ratio of the p...
Q: Block m, of mass 15 kg moving with velocity v = 33 m/s on a frictionless plane collides block m, whi...
A: For Part A ) We assume the collision is inelastic. Initial Momentum of the block m1 = m1v=15x33 kg-m...
Q: 3. The only force acting on a 2.0-kg object moving along the x axis is shown. If the velocity vy is ...
A: From the given graph F=16 NV1=2 m/sect1=0t2=4 secm=2 kg
Q: 2. Recall from quiz 1 we had equally like charges arranged in a pattern of of a clock face. There ar...
A: Given, Number of charges = 12 Radius = R We have to determine Electric potential at some point . ...
Trending now
This is a popular solution!
Step by step
Solved in 6 steps with 1 images