An airplane is directly overhead and flying east at 175 m/s at an altitude of 1200 m. A searchlight on the ground in the same vertical plane must be kept on the airplane. What is the rate of revolution of the searchlight when the airplane has flown 600 m east? Enter your answer to two decimal places in radians/sec (don't include the units). An example of how to enter your answer is 0.37
Q: 5. The tank shown in the figure is fabricated 1/8-in steel plate. Calculate the maximum longitudinal…
A: Here we have given a tank which is fabricated from 18in steed plate. We have to calculate the…
Q: Which light source does not emit polarized light? Choose the correct answer: a. Projector b. LCD…
A: Light Source
Q: Two students, Nora and Allison, are both the same age when Allison hops aboard a flying saucer and…
A: Given, v=0.750 ct0=27.5 year
Q: 1. Convert the ff. to Logic Diagram: F = (A + B'D')'+(C+(AB')(D'A) 2. Convert the Logic Diagram into…
A:
Q: A spherical planet of rauius R has a uniform density p and does not rotate. If the planet is made up…
A:
Q: compare between coherent and incoherent demodulation of FSK signal when the signal to noise ratio…
A: The non-coherent FSK demodulator is more suited for wide-band FSK signals, since the matched filter…
Q: 5. Fs points in the +z direction. Write the torque equation for Fs. Express you of F and L. Be sure…
A: Given information: The direction and magnitude of force (F_4) = +Fi The length vector can be written…
Q: A motorist travels along a vertical circle with a diameter of 10.0 m. After one successful…
A:
Q: An air puck of mass 0.031 kg is tied to a string and allowed to revolve in a circle of radius 1.5m…
A:
Q: See Inside Magnet Click the box that says "See inside magnet". field inside the magnet. Find one…
A: To Find : Description of magnetic field inside and outside the magnet. and hence comment on the…
Q: SWOT Analysis for Arctic mining consultant case study
A: Summary of the short case: Tom Parker worked as a field expert and consultant for Arctic Mining…
Q: When two waves combine so that their amplitude is zero (or much less than the original amplitudes),…
A: Solution: Interference is the superposition of two coherent waves passing nearly in the same…
Q: Hook L. L. A square object consists of four identical, thin, uniform rods, each with length L and…
A:
Q: en the figure, determine the Vernier caliper measurement. Express your answer timeter. The red mark…
A: In the given figure main scale coincides with the zero of vernier scale between 3.5 and 3.6 cm We…
Q: Find kinetic energy (in GeV) of a proton whose speed is 0.600c. The mass of the proton is 0.938…
A: Solution attached in the photo
Q: A 2.00X103kg car rounds a circular turn of radius20,0 m. If the road is flat and the coefficient of…
A:
Q: 2. Describe Fusion with two examples. Explain
A: Describe fusion with two examples
Q: -b-
A:
Q: 3. Three resistors, with values of 2.5, 4.5 and 8.5 0, respectively, are connected in parallel.…
A: Given,R1=2.5 ohmR2=4.5 ohmR3=8.5 ohm Resistors are in parallel if their terminals are connected to…
Q: Following is a 1D wavefunction that is associated with a particle moving between -o and +0o: Y(x) =…
A:
Q: 7.Use a diagram to help you explain the working principle of an electro-optics intensity modulator.
A: we need external modulations because the problem of direct modulation is chirp in the case of on off…
Q: P A straight infinite current-carrying wire is bent into the form shown in the figure above. I = 12…
A: We will use the magnetic field due to the semicircular loop and the straight wire,
Q: Q2) For a dielectric materials, prove that: a) The dielectric constant is equal to (Xe +1). b) for…
A: Let us prove the following two cases given to us in the problem.
Q: Q2) Find the center of mass of the system shown if M1- 10 kg, and M2- 20 kg. Mi Mi Alal file
A: The problem is based on the concept of the centre of mass. We know that the centre of mass is a…
Q: Question: which of the following is NOt a likely orgin of the atmosphere of the earth? a.) from…
A: Atmosphere of Earth: The layers of gases that surround a planet or other celestial body are known as…
Q: Visualize heat getting converted into work Objective To visualize work done by the heat.…
A: The observation and conclusion of the experiment.
Q: Astronomers on a planet orbiting 1.500 AU from a star measure the irradiance at the top of their…
A: Given The intensity is I=1700 W/m2 The radius is r=1.5 AU Current mass of the star,…
Q: Consider just four of the energy levels in a certain atom as shown in the as diagram below, use the…
A: Six spectral lines will result from all possible transitions among these levels.
Q: Explain how the conservation of energy and the conservation of matter might still be considered true…
A: We shall use the concept of conservation of energy and conservation of mass and then use the mass…
Q: An electron is in the ground state of a hydrogen atom. The probability that it is within the Bohr…
A:
Q: 1- Verify(KCL) for node (a) and note (b). 2- Verify (KVL) for loopl and loop2. 3- Can (KCL) be…
A: Given Data : The circuit diagram is given To Find : verify KCL at node a and b verify KVL in…
Q: Forward biasing indicates the application of a voltage across a diode that enables current to flow…
A: Given Sketch and explain the forward-biasing setup across a P-N junction diode and analyze the…
Q: QI- For the figure shown. Find: - The displacement equation Time sec
A: from the given figure amplitude of the wave is A = 4 cm time period of the wave is T = π /6…
Q: 02 01 T2 T1 In the figure, if 0, = 02 = 0, then
A: Free body diagram:
Q: Complete the ray diagram by tracing the path of the reflected light using a dashed ine and the…
A: ⁵
Q: 16. Which of the following quantities DOES NOT require representation in terms of vectors? A. The…
A: Given, Physical Quantities
Q: C, - 10pf Refer to FIGURE A c, = 22µ Determine the voltage across C2. A. 4.58 V В. 6.29 V C. 5.71 V…
A: Given in the question we see the figure We see the capacitors C1 and C2 in parallel and they are…
Q: 2. A flexible connection consisting of rubber pads (thickness t = 9 mm) bonded to steel plates is…
A: Strain occurs when a material deforms as a result of stress. The ratio measures how much the length…
Q: What power is dissipated in a circuit through which 0.12 A flows across a potential drop of 3.0 V?…
A: Given a circuit with a current flowing through it i=0.12A And the potential drop is V=3.0V
Q: 6.5 [10] Show that 1 5 EuvEHV = 1 b2 – e? and EuyB#v = e•b
A:
Q: 65° 40° Leftcord Right cord The reading on the tension protractor on the right is 0.9N, 40°. What is…
A: The problem is based on the concept of finding out the components i.e. x and y components of any…
Q: seases. Assumin- ely 5 um) and a
A: Higher the erythrocyte sedimentation rate faster the inflammation and faster the immune response.…
Q: What is the relationship between equilibrant and resultan
A: Equilibrant is defined as the net force on a body when the body is under equilibrium condition.…
Q: a y Two long, straight wires carry currents in the directions shown in the figure above. I1 = 2 A,…
A: Given data : For part (a) I1 = 2 A I2 = 10 A a = 8 cm , b = 2 cm For part (b) L = 1m I = 4 A…
Q: 1. Consider the homogenous triangular plate and the parallel axes JJ', KK', and MM' shown in the…
A: Note: As per the company policy, only 1 question can be answered at a time, therefore only question…
Q: I a 45°1 45° Two perpendicular straight wires join in the ends of a semicircular loop of radius a =…
A: Given Data : current, I = 6A radius, a = 8cm To Find : resultant field at the center of the…
Q: 4.9 PQ<If somehow you could attach a light to a fluid particl and take a time exposure, would the…
A: Introduction: Path Lines : A lane is a path that a single particle fluid follows as it moves through…
Q: A 3-level system with degeneracies of 2, 3, 5 for its ground, first excited, and second excited…
A: Given data : N = 3 level system with degeneracies are 2,3,5 . By using partition function formula…
Q: sheet of paper. (a) What is the induced emf and current in the rod if the bar move to the right with…
A:
Q: If a rock containing U-238 initially reads 37.2 counts per minute on a Geiger counter, what will its…
A:
Step by step
Solved in 2 steps with 2 images