The Mayall telescope at Kitt Peak National Observatory (also on Kitt Peak) has an aperture D = 4.0m. Its prime focus has an f-number f/2.7, its Cassegrain focus has f/8 and its Coudé focus has f/160. What is the focal length and plate scale for each of these three foci?
Q: Two particles move about each other in circular orbits under the influence of gravitational forces, ...
A: The gravitational force between two particles is directly proportional to the product of their masse...
Q: Title Acceleration deviation (8x)? Trial # (i) (m/s?) (ба, —а, -а) 1 -0.836 -0.806 -0.821 4 -0.891 -...
A: We need to find the mean of the data given above. The mean of a variable x is given by X¯=X1+X2+X3+....
Q: The same firework cannon is used to fire an identical 0.8 kg payload with an initial velocity of 80 ...
A: The given cannon fires a 0.8 kg payload, at an angle of 75o with the horizontal, with an initial vel...
Q: Ex. 77: An earth is rotating about its axis with a period of one day. If radius of earth is 6400 x 1...
A:
Q: Ex. 67 : A wheel of moment of inertia 1 kgm' is rotating at a speed of 40 rad/s. Due to friction on ...
A:
Q: Find the single Zsp for the nale particle partitianfunction gass.
A: We consider an 2D-classical ideal gas The single particle partition function is given by Z=1h2∬e-βH...
Q: A plank of mass M = 3.4 kg, moves on two identical solid cylinders, whose moments of inertia, with r...
A: Given: Plank mass,M=3.4kgRoller mass,m =2.8kgApplied Force,F=11.3NRadius be RFrictional force by the...
Q: What is a node in a standing wave? Your answer: a location where interference causes the maximum mov...
A: We can say When two waves of equal frequency and amplitude superimpose when travel in opposite direc...
Q: Ex. 40 : The moment of inertia of a disc about an axis passing through its centre and perpendicular ...
A:
Q: Simulate projectile motion with air resistance in PhysLab. A shuttlecock is launched from the ground...
A: Given: Initial speed is 30.9764 m/s angle is 9.7037o Air density is 0.6844 kg/m3 Drag coefficient is...
Q: A certain mass stretches one spring foot and another spring foot. The two springs are then attached ...
A: A certain mass m stretches one spring by x1=1/3 foot and another spring by x2 =1/2 foot. Then, mg=k1...
Q: Find missing angle Find length AB Find Length AC
A: The distance between two points x1,y1,z1 and x2,y2,z2 is given by d=x1-x22+y1-y22+z1-z22
Q: 6. In a polarizer-analyzer combination, 90.0% of the light intensity falling on the analyzer is abso...
A: Given that:In a polarizeranalyzer combination, 90.0% of the light intensity falling on the analyzer ...
Q: What is the percentage strength of an 52 proof bottle of alcohol?
A: The proof strength of alcohol is related to percentage strength as Proof strength = % strength × 2 G...
Q: Ex./7 : A horizontal circular loop of radius 0.02 m is lowered into a liquid and form film. The forc...
A: Given radius of circular coil is R = 0.02 m The force due to surface tension is F = 0.0113 N Now, wh...
Q: 1- calculate the matrix (mlp2|n > and (m|x2|n > then find the matrix of kinetic and potential energy...
A:
Q: ngineers and science fiction writers have proposed designing space stations in the shape of a rotati...
A: Given: a) Diameter, d=123 m Apparent gravity, a=2.2 m/s2 To find: How fast station is moving in revo...
Q: QUESTION 5 Calculate the probability of 800 heads in 1600 tosses of a coin. If you cannot solve this...
A:
Q: Note that ɛox = 3.9/ɛ0 and esi = 11./80, kl/q= 0.02588V (room temperature), and ni 1.45x101°cm 3. ww...
A:
Q: Two atmospheric sound sources A and Bemit isotropically at constant power. The sound levels B of the...
A:
Q: Two atmospheric sound sources A and Bemit isotropically at constant power. The sound levels B of the...
A: Given: β1=82dBβ2=66dBDifference of the sound level,r=8.70m The difference between the relative sou...
Q: The weight of the rock in the air is 4.5 N. When it is completely submerged in water, its weight is ...
A: Given Weight in the air = 4.5 N Weight in the water = 2 N
Q: Calcu late : a- How many node in laser output
A: We have to calculate the number of longitudinal modes in the laser cavity first. The condition for s...
Q: A particle with a mass of 3.9 x 10-20 kg is oscillating with simple harmonic motion with a period of...
A:
Q: A crate weighs 695 Ib and is hung by three ropes attached to a steel ring at A such that the top sur...
A:
Q: Direction: Answer the following problems using the Pythagorean Theorem and trigonometric functions. ...
A:
Q: 3. Determine the required heat in BTU, for the water at 50°C to become ice at -50°C.
A:
Q: You want to cross a river that is 30 m wide and flows to the East at 3.0 m/s. You can swim at a spee...
A:
Q: (b) Suppose one of the 12 q's is removed (the one at "6 o'clock"). What is the force on Q? Explain y...
A: (b) Twelve charges are situated at corners of 12-sided polygon. One charge is removed at 6 'o' clock...
Q: A car is stopped at a traffic light. It then travels along a straight road so that its distance from...
A:
Q: A 4 kg ball falls from height of 29. What willbe potential energy of the ball after 1 second? Use g ...
A: Given that, mass, m = 4 kg height, h = 29 m time, t = 1 sec
Q: A carriage runs along rails on a rigid beam. The carriage is attached to one end of a spring of equi...
A: Explanation: Since The carriage is suspended from one end of a spring with an equilibrium length of ...
Q: 2) The vecte Ä " qi + 3j + 2k serpendiula nerter What the u the velne
A: The dot product of two vectors A⇀ and B⇀ is given by A⇀.B⇀=ABcosθθ=angle between A⇀ and B⇀ Given A⇀...
Q: ressure on the piston? Wh rebounding frem the pist
A: The pressure exerted by the gas on piston is calculated from the following equation ; P = Force exer...
Q: Question 3 Earlier in the unit you determined that when an acrylic sheet is rubbed with a Styrofoam ...
A: The triboelectric series is a series of substances ordered according to their tendency to gain a pos...
Q: When an object is placed in front of a concave mirror with a radius of curvature of Rat a certain di...
A: Given that:Magnification m=3Focal length, f=R2
Q: 6) what'is the Moguithke ofa the May.ehie Sield hal Fuway De turan tao Paallel wires. The left wire ...
A:
Q: An object undergoing simple harmonic motion takes 0.31 s to travel from one point of zero velocity t...
A: Given: t=0.31 s The distance between those points = 45 cm
Q: 3 - Given a scalar field T = (x+3)y² sin(2z) and a vector field A= r*yi+ y?(z+5)k, calculate (3) %3D...
A: The given scalar and vector fields are T=x+3y2sin2zA=x3yi+y2z+5k
Q: Verify that Kepler's third law in the form P 4n2 a³ applies to the four of the major %D G(m1+m2) moo...
A: Kepler's law is given in the form : P2=4π2Gm1+m2a3 m1 and m2 are the masses of saturn ...
Q: with velocity u, where u is the gas pressure on th dence theta) rebounding
A: The pressure exerted by the gas on piston is calculated from the following equation ; P = Force exer...
Q: 4. In the Figure q = +e, q2 = -e, and q3 = -e, where e = 1.60 × 10-19 C is the fundamental charge. C...
A: q1 = + e q2 = - e q3 = - e Where e = 1.60 × 10- 19 C The distance between charge q1 and q3 is r13 ...
Q: Guide Questions: 1. What happened when you lift the tape up? Did the marble continue to travel in th...
A: Concept used: Centripetal force is a force which makes an object move in circular motion. Accelerati...
Q: A 3000-kg spaceship is moving away from a space station at a constant speed of 3 m/s. The astronaut ...
A: mass of spaceship M=3000 kg initial velocity u=3 m/s
Q: The average distance between collision among the molecules of a sample of gas is one inch at STP. Wh...
A: The average distance a particle travels between collisions is known as the "Mean Free Path" λ. For l...
Q: Given the following figure and single force (FEH-200 lb): (a) Calculate the vector form for the mome...
A:
Q: b) Find E at (0,4,0) 2 mC (0 4, 0) 2.
A: Given: The linear charge density is ρL=2 mCm=2×10-3 Cm. The length of the conductor is l=5m-2m=3 m. ...
Q: (a) Determine the capacitance of a Teflon-filled parallel-plate capacitor having a plate area of 1.6...
A:
Q: Ex. 36 : A simple harmonic progressive wave of frequency 5 Hz is travelling along the positive k-dir...
A:
-
The Mayall telescope at Kitt Peak National Observatory (also on Kitt Peak) has an aperture D = 4.0m. Its prime focus has an f-number f/2.7, its Cassegrain focus has f/8 and its Coudé focus has f/160. What is the focal length and plate scale for each of these three foci?
Trending now
This is a popular solution!
Step by step
Solved in 5 steps
