What is the eccentricity of an asteroid that has a major axis of 500 million km. and the distance between foci of 50 million km?
Q: 10) Given is a very long solenoid with 950 wire turns/m. It has a diameter of 2.5 cm. Inside the sol...
A: The given data are turn per unit length of solenoid n=950 m-1Radius R=2.52=1.25cm The electric fiel...
Q: (a) As blood passes through the capillary bed in an organ, the capillaries join to form venules (sm...
A: Let, For the flow of blood in the capillaries Speed = Vc Total cross-sectional area = Ac For the ...
Q: A 1200 kg car traveling at 60 mph quickly brakes to a halt. The kinetic energy of the car is convert...
A: This problem is based on energy conversion. Please have a good look
Q: alon X axi mass density of 1 = 2o. (Note: "linear mass density" means dm = 1dL, much like "volume ma...
A:
Q: 7. The resistivity of intrinsic Si is 2.3 x 10.m at 300 K. Calculate its resistivity at 100°C. Assum...
A: 7)Given: Resistivity of intrinsic silicon=2.3×103 Ω-m Band gap energy EG=1eV Boltzmann constant k=1....
Q: For an ideal gas H, at T = 309 K find the two speeds v (in m/s) that satisfy the equation 2F(v) = F(...
A:
Q: If the incident neutron with 6 Å wavelength hits a sample, and is scattered away with the scattering...
A:
Q: Find the linear speed of a point on the edge of a fly-wheel of radius 12 centimeter if the flywheel ...
A: Linear Velocity (v) is related to angular velocity (ω) by, v = rω; where 'r' is the radius. Now, her...
Q: After the player hits the ball at point C, what is the ball's highest point and how long does it tak...
A: Given: m=1kg, F=1000N, t=0.005s, Wf=20J, H=5m, h=1.8m, θ=45° Using conservation of energy, the kinet...
Q: a. Find a vector equation for the path of the baseball. r(t) = ( (Use integers or decimals for any n...
A: Given: h=2.5ft, v=181ft/s, θ=13°, vx'=-14i ft/s, g=32ft/s2 (a) The baseball when hit by the bat foll...
Q: 3. What particle in a decay signals the electromagnetic interaction? 4. Why is it that the neutron d...
A: The creation of an electromotive force across an electrical conductor in a changing magnetic field i...
Q: An indictor with inductance L = 0.2 H and negligible resistance is connected to a battery, a switch ...
A: Given: L = 0.2 H R2 = 10 ohms R1 = 15 ohms E = 80 Volts
Q: A placekicker kicks a football upward at an angle of 20° and a speed of 5.0 m/s. At what other angle...
A:
Q: A 0.600-mm diameter wire stretches 0.500% of its length when it is stretched with a tension of 20.0 ...
A: Given that,Diameter : d = 0.6 (mm) = 6×10-4 (m)Tension : T = 20 (N)Strain : ε = 0.5 (%) = 0.005Here ...
Q: Red light of wavelength 633 nm from a helium- neon laser passes through a slit 0.390 mm wide. The di...
A:
Q: A 4500-kg spaceship is in a circular orbit 190 km above the surface of Earth. It needs to be moved i...
A:
Q: Please answer, thank you so much. A massless spring of length L and spring constant k connects two ...
A: Solution: The free-body diagram is given as Let the masses be M = m1 and m = m2. So The Langrangian...
Q: 3. In old TVs, an electron gun accelerates electrons between two parallel plates 1.2cm apart using a...
A:
Q: 2) Consider a bare slab reactor with material composcion Sukh that La = 0, 066 cm', D= 0.90 and vZ; ...
A:
Q: 2. (a) Prove 1 %3D n=0 > na" (1 – x)² n=0 Hint: for the first one, multiply the sum by r and see how...
A: Hey dear I have solved this .Have a look I have added image in two steps ;Step 2 and step 3
Q: What is the main detector of a scintillation counter? A. ionizable gas in a metal tube B. phosphor-c...
A: We know that, When an external particle enters the material medium, the material medium absorbs the ...
Q: Show that the two maxima in the plot r²µ²2s (r) against r occurs at (3 ± (5)/2) ao 4?2s (r) = 1/32n ...
A: Given data, ψ22sr=132π1ao22-rao2e-rao
Q: 22. Once fired, a bullet accelerates at 6.8 x 104 m/s2 through a rifle barrel. If the barrel is 0.8 ...
A: Lenght of the barrel s=0.8 m acceleration of bullet a=6.8×104 m/s2 From the kinematic equation of mo...
Q: Two stones are dropped from the edge of a 60-m cliff, the second stone 2.0 s after the first. How fa...
A: To answer: How far below the top of the cliff is the second stone when the separation between the tw...
Q: A cannonball is launch from top of a mound with an initial velocity of 10 m/s at an angle of 30°. Le...
A:
Q: If the RR Lyrae stars in a globular cluster have average apparent magnitudes of +12, how far away (i...
A:
Q: NAKT Compute the pressure scale height H = on Earth for a temperature T=300 K and the following gase...
A: scale height is basically a more common more general way of explaining how a value/amount fades away...
Q: The label rubbed off one of the capacitors you are using to build a circuit. To find out its capacit...
A:
Q: The speed of a molecule in a uniform gas at equilibrium is a random variable V whose density functio...
A:
Q: The speed of sound in room temperature air is 343 m/s. If a sound wave in this air has a wavelength ...
A: Given that:Sped of sound, v=343 m/sWavelength, λ=0.81 m
Q: Blood flow In Example 3.3.9 we discussed Poiseuille's law of laminar flow: P -(R² – r²) 4nl v where ...
A: Given l = 1 cm P = 1500 dynes/cm2 η = 0.027 R = 0.01 cm R' (t) = -0.0005 cm/m...
Q: Using the relativistic expression for force, devise a force for which the equation of motion has an ...
A: Given, a. xt= A sinωtFor which the acceleration and the velocity is given by v=-ωA cos ωt=ωA2-x2a=-ω...
Q: If a galaxy contains a supernova that at its brightest has an apparent magnitude of +21, how far awa...
A: Apparent magnitude mV = + 21 Absolute magnitude MV = - 17
Q: 1) A 100 kg parachutist jumps from a plane at 4000 meters [initial velocity3D0]. During free fall, t...
A:
Q: A 0.600-mm diameter wire stretches 0.500% of its length when it is stretched with a tension of 20.0 ...
A: Given that,Diameter : d = 0.6 (mm) = 6×10-4 (m)Tension : T = 20 (N)Strain : ε = 0.5 (%) = 0.005Here ...
Q: (b) What is the relative orientation of two linear polarizers, when illuminated with natural light a...
A: The irradiance is directly proportional to the intensity of the light. Let the intensity of the li...
Q: Car A parked along the side of a highway and car B is traveling opposite to Car A at a constant velo...
A: The equations of motion are a set of three equation which relates initial velocity, final velocity, ...
Q: A loop of wire in the shape of a rectangle of width w and length L and a long, straight wire carryin...
A: The magnetic field produced by a long straight wire at a perpendicular distance r from it is given a...
Q: An array comprises of two dipoles that are separated by a distance as shown in Figure Q2(a). If the ...
A: The path between the rays reaching at pont P = d cos θ2 (by the figure) So, the phase difference = 2...
Q: In the circuit of the figure & = 1.33 kV, C = 7.30 µF, R1 = R2 = R3 - 0.830 MQ. With C completely un...
A: Given emf is ε=1.33kV The resistance of all resistors are the same that is, R1=R2=R3=R=0.83MΩ The ca...
Q: Use the small angle approximation to calculate the angular size of Venus, in arcseconds at both its ...
A:
Q: 1. A ball of mass of 1.5 kg was dropped from a height of 5m and has a coefficient of restitution of ...
A: The ball has a mass of 1.5 kg, and is dropped from an initial height of 5 m. As the ball is dropped ...
Q: Exercise 4.10 (m | &* | n) in the N-representation: | n) and | m) are harmonic Calculate oscillator ...
A:
Q: A girl is snowmobiling 223 m up a slope that is 250 from the horizontal. The combined mass of the gi...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: A short current element dl = (0.500 mm) j carries a current of 4.70 A in the same direction as dl. P...
A:
Q: 2. Can we Estimate the Solar Constant? A result from theoretical physics, known as the Stefan-Boltzm...
A: A blackbody is an ideal concept which irradiates every wavelength of light across the spectrum. Blac...
Q: of 80 cm/s. Each small bronchus has a diameter of 1.3 mm; air flows throu the small bronchi at a lin...
A: Given: d=18 mm =1.8 cm v=80 cm/s
Q: A line of charge extends from x- -a to z - 0. The rod has a uniform linear charge density A. Our goa...
A:
Q: A 4-kg mass is attached to a spring hanging from the ceiling, thereby causing the spring to stretch ...
A:
Q: Circular notches are cut in a flat bar as shown. If w-25mm, t-12.5mm, r-3.5mm and the allowable stre...
A:
![](/static/compass_v2/shared-icons/check-mark.png)
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)