how to solve for the density of air? can anyone explain why the answer is =0.00191 slug/ft^3?
Q: n symmetric fission, the nucleus of uranium (238U) splits into two nuclei of palladium (119Pd). The ...
A: Concept: (a) The Equation used to determine The Electric Energy of Uranium nucleus before fission is...
Q: Question 3: A parallel plate capacitor with circular plates of radius R , separation D is connected ...
A:
Q: A glass plate 9.5 cm long and a trough 0.5 cm thick is suspended in containing water so that it's le...
A: length of plate is L = 9.5 cm = 0.095 m thickness of the plate is t = 0.5 cm = 0.005 m Surface tensi...
Q: Calculate the energy of a photon of wavelength 702nm.
A:
Q: when a mass of 50 g is attached to a spring, the spring displaces 7.6 cm. Calculate the spring const...
A: Concept: Spring Constant (k) is a measurement of how stiff and strong a spring is. Hook's Law states...
Q: A particle performs a linear S.H.M. Its velocity is 3 cm/s when it is at 4 cm from the mean position...
A: Concept used: Mathematically, the simple harmonic motion is represented by sine and cosine waves.
Q: An electron in a picture tube of TV set is accelerated from rest through a potential difference of 5...
A: Basic physics concept.
Q: ay you have 3 charges q1 = -20, q2 = 46, q = -50 located at (0, 7) (17, 0) and (-13, -17)espectively...
A:
Q: Describe the considerations which led van der Waals to modify the gas equation. Construct Boyles tem...
A: The particles of ideal gas do not interact with each other. This means there are no attractive or re...
Q: In potentiometer experiment to compare e.m.f. of two cells by sum and difference method balancing le...
A: To Find: Ratio of two e.m.f. E1E2 Given Data: Balancing length for sum method (l1) = 250 cm Balancin...
Q: t dq The charge, q, on a capacitor of capacitance C, of a series RCcircuit is given by VC = Ve ' sho...
A:
Q: A miliammeter has a resistance of 10 2 and has a range of 0.25 mA. How will you convert it into a vo...
A: To Convert: Miliammeter into voltmeter Given: Resistance of miliammeter (G) = 10 ohm Voltage (V) = 2...
Q: Choose the plot of V(x), with the condition V(3)=0, that best corresponds to the plot of E vs. x giv...
A:
Q: 2. Assume a a magnetic field in a source free region with H = ŷ5 cos(kx + 2wt) i) Determine the elec...
A: The magnetic field in a source free region isH→=5 cos kx+2ωt y^The current density, J=0From Maxwell'...
Q: A support block is acted upon by two forces shown. Knowing that the coefficients of friction between...
A: A force is a term in mechanics that is utilized to generate power in the machines. A force changes t...
Q: In the phase space of a system of N particles, the number of degrees of freedom is . O N O 2N O 3N 6...
A: The position of a free particle in three-dimensional space is determined by three coordinates (x, y,...
Q: A car is stopped for a traffic signal. When the light turns green, the car accelerates, increasing i...
A: Given, mass of the passenger is, m=78kg the initial velocity of the passenger (with the car) is, ui=...
Q: A condenser of capacity 80 µF is charged to a potential of 100 V. Calculate energy stored in it.
A: To Find: Energy stored in condenser (W) Given: C=80 μF =80×10-6 FV=100 V
Q: A small block on a frictionless horizontal surface has a mass of 0.0200 kg. It is attached to a mass...
A:
Q: A car, initially traveling 26.0m/s speeds up at a rate of 5.00m/s2. Determine all unknowns and answe...
A: Given Initial velocity of the car (u) = 26.0 m/s Acceleration (a) = 5.00 m/s2 Tim...
Q: A proton enters a magnetic field of intensity 1.5 wb/m² with a velocity 2 x 10' ms- in a direction a...
A:
Q: Two parallel wires are 4.00 cm apart and carry currents in opposite directions, as shown in (Figure ...
A: Given, current flowing in a wire is, i1=12Ai2=24A but i2 is in the reverse direction, So using Maxwe...
Q: For motion in a plane with the Hamiltonian H = |p|n − a r−n, where p is the vector of the momenta co...
A: Given: The Hamiltonian of the motion in a plane is The operator
Q: A proton moving at 4.00 × 106 m/s through a magnetic field of magnitude 1.70 T experiences a magneti...
A: Given that,Velocity of proton : 4×106 (m/sec)Magnetic field : B = 1.7 (T)Magnetic force :F = 8.2×10-...
Q: 1. Draw Ex and Ey, and combine them to identify the polarization of the light. Then, find the corres...
A: (4) The net electric field of the following components is : Ex=E0ei(kz−wt)i^Ey=E0ei(kz−wt+π)j^ E=E0...
Q: A 59.0 kg skateboarder wants to just make it to the upper edge of a "quarter pipe," a track that is ...
A:
Q: A gamma ray burst delivers approximately 5.0 X10-6 joules/m2 to a detector on an orbiting space tele...
A: A gamma ray burst delivers approximately 5.0 X10-6 joules/m2 to a detector on an orbiting space tele...
Q: A traveling wave is described by y = 10 sin (βz – ωt). Sketch the wave at t = 0 and at t = t1, when ...
A: The travelling wave is given byy=10 sin βz-ωtω=106 rad/s, At t=0y=10 sin βzAt t=t1, y=y1phase differ...
Q: Use the following transformation to solve the linear harmonic oscillator problem: Q = p + iaq, P ...
A:
Q: For the circuit shown in Figure. Calculate the Total "I" Current in the Circuit when R1=12 Ohms, R2=...
A:
Q: 6. Water flows from the first floor of a two-story house through a pipe whose diameter is 2.80 cm. W...
A:
Q: A potentiometer wire of length 10 m and resistance:20 2 is çonmected to a batteny of em.f. 2 V and n...
A: To Find: 1) Potential drop per mm, 2) Balancing Length Given Data: L=10 mR=20 Ωr=0E=2 VV=1.08 V
Q: STEP 1. Draw the given vectors.
A: Given: The magnitude of vector A→ is 35° North of East. The magnitude of vector B→ is 15°...
Q: Review | Constants A bat strikes a 0.145 kg baseball. Just before impact, the ball is traveling hori...
A:
Q: The system shown is initially at rest, neglect the masses of the pulleys and the effect of friction ...
A:
Q: Activity 3 – 4 Starting with the equations G = nụ and dG = -SdT + Vdp + Ei Hidn¡, derive the Gibbs-D...
A: The GDE equation describes the relationship between changes in chemical potential for a thermodynami...
Q: In biprism experiment, the slit is illuminated by a light of wavelength 4800 A . The distance betwee...
A: To Find: Distance between 5th bright band and 5th dark band on either side of central band Given: λ=...
Q: What two horizontal forces are present as a car is pushed down the driveway? a) push, velocity b) po...
A: Given that:Car is pushed down the driveway .
Q: H.W.1- What is the four Quantum Numbers of the atom when X28, 28X-2, 28X+3?
A:
Q: 8.8 +* Two masses m, and m, move in a plane and interact by a potential energy U(r) = kr?., Write do...
A:
Q: 1. Determine the force magnitude F and direction 0 (measured clockwise from the positive y-axis) tha...
A: since it contains more than one question, the solution for the first question is provided here. Plea...
Q: A solid cylinder has uniform magnetization M throughout the volume in the x direction as shown. Wher...
A: Given a solid cylider which has a uniform magnetization through the volume in x-direction. The inte...
Q: 6. A mass m slides down the looped track below, which is considered frictionless. If the loop has ra...
A:
Q: Please provide a detailed explanation of how the top equation becomes the bottom one * dv dT + ds T ...
A:
Q: Two charge particles, A and B, are released from rest. Charged particle A is released from location ...
A: Given, vA=3vBmA=1200mBqA=-1.5qB
Q: On lovel ground a shell is fred with an intial velocity of 50 0 m/s at 65 0" above the horizontal an...
A: Given: The initial velocity of the shell is u = 50 m/s The shell launched at an angle is 650 The acc...
Q: The emf of an ac source is given by v(t) = VO sin wt, where VO = 100 V and W = 200m rad/s. Find an e...
A: Given that,The voltage source : v(t) = v0 sinωtWhere, V0 = 100 (V)Also, ω= 200π(ra...
Q: If the magnitude of the resultant force is to be 550 N, directed along the positive axis as shown in...
A: The net force is given as : F→net=550j^ Let us dissociate the force F into two components along the...
Q: To strengthen his arm and chest muscles, an 85-kg athlete 2.0 m tall is doing a series of push-ups a...
A:
Q: Two radioactive materials A and B have decay constants 10h and 2, respectively. If initially, they h...
A: Given: The decay constant of the radioactive material A is λA = 10 λ The decay constant of the radio...
how to solve for the density of air? can anyone explain why the answer is =0.00191 slug/ft^3?
Step by step
Solved in 2 steps with 1 images