A moon's physical diameter is about 3200.0 km, and its orbital distance from its planet varies between 360,000 km and 413000.0 km. What is the moon's angular size in degrees at maximum distance from the planet
Q: INDICATE THE GENERAL ASPECTS ABOUT THE PHOTOELECTRIC EFFECT
A: Photoelectric effect When a light beam of frequency greater than the cut off frequency (characteri...
Q: Calculate the uncertainties dr = V(r2) and dp = Vp?) for a particle confined in the region -a a, r ...
A: As we can see the given wave function is normalised and in outside region it's zero. Therefore This...
Q: TOPIC: EINSTEIN'S QUANTUM THEORY OF THE PHOTOELECTRIC EFFECT. How the slope (h / e) = 3.9x10 ^ -15...
A:
Q: In a laboratory, the Balmer-beta spectral line of hydrogen has a wavelength of 486.1 nm. If the line...
A: The stars radial velocity is, vr=cλ2-λ1λ1vr=3×108 m/s486.7 nm-486.1 nm486.1 nmvr=370294 m/svr~370 km...
Q: What is the resolving power of an 8-inch telescope (if necessary, you may assume λ=550 nm)? By the w...
A: Given: The wavelength of light is 550 nm. The diameter of the aperture of the telescope is 8 in. The...
Q: A 60.0 kg person bends their knees and then jumps straightupwards. After your feet leave the ground,...
A: Answer: Given values, Mass (m)=60 Kgheight (h)=15 cm
Q: A block of mass M is at the top of a ramp of length L and angle 0. The block slides without friction...
A: According to the conservation law of energy, the relation between the kinetic energy and the potenti...
Q: Consider the mass spectrometer shown schematically in Figure. The electric field between the plates ...
A: Hey, since there is multiple subpart question posted, we will answer first three questions. If you w...
Q: 1) Two identical atomic clocks are manufactured at a factory. One clock remains at the factory, and ...
A: Hey, since there are multiple questions posted, we will answer first question. If you want any speci...
Q: (a) What is the power loss due to resistance in the line? MW
A: (a).To Determine ,Power loss due to resistance in the line : Rline=0.28ohmkm×158 km=44.24 ohm.Rline=...
Q: An observer is stationary in the inertial system S. A car is moving in the x-direction with speed v ...
A: Using relativistic velocity transformation in the x-direction vBxS=vBx+v1+vBxvc2=0+c/21+0c/2c2=c/2
Q: Determine the force that the smooth roller C exerts on member AB. Also, what are the horizontal and ...
A: The moment about A is given 60 lb.ft. Therefore, ∑MA=0-60+Dx0.5=0Dx=120 lb
Q: What are the expected readings of the following in the figure below? (R = 5.60 ohms, DeltaV = 5.00 V...
A:
Q: Dielectric elastomers are used to create voltage-dependent capacitors. These elastomers contract whe...
A: F=QAKε0, where F is the compressive force applies to the dielectric when the plates have opposite ch...
Q: Sketch the instantaneous acceleration vs. time graph for a cart released from rest near the top of a...
A: Answer: The instantaneous acceleration vs time graph for the above data is drawn and explained as ...
Q: Hi kindly help
A:
Q: Demonstrate that the Hamiltonian operator for a particle experiencing a harmonic potential V (x) = 1...
A: If an operator P must be Hermitian, it must satisfy the condition which is given by ∫ψ Pψ*=∫(ψ Pψ*)*...
Q: An object of mass 0.35kg oscillates in Simple Harmonic Motion with an amplitude of 140mm and a frequ...
A: (a) The expression for the kinetic energy is, K=12mω2A2-x2 At x=0, kinetic energy is maximum that is...
Q: A 375 gram basketball is bounced off of a wooden board, as shown below. It is moving straight down a...
A: Given values, Mass of basketball, m=375 g=0.375 Kg time of contact, t=68.5 ms=0.0685 s Before collis...
Q: line charge density is 30.0 µC/m, what is the net electric field flux through the wall of the cylind...
A: Given length of the cylinder (L)= 0.350m Radius (r)= 0.070m the linear charge density (i.e, charge p...
Q: Shown are two springs attached to a block that can slide on a frictionless surface. In the block’s e...
A: Given: The compression in the left spring is 2 cm. The spring constant of the left spring is 10 N/m....
Q: An Osprey can fly horizontally (not diving) at a maximum speed of 70.0 km/hr. The bird takes off fro...
A: Let us converts the velocities in m/s of osprey = 70 km/h= 7000/3600=1.944m/s accelarete = 1.21m/s2...
Q: A 60.0-kg person rides in an elevator while standing on a scale. The scale reads 400. N. What is the...
A: Mass of person m=60 kg The apparent weight of the person (scale reading) R=400 N
Q: Consider the metal plate in Fig. 2 being held in place by two cables AC and AB attached to a common ...
A: Solving only 3 parts due to time boundation.
Q: 21. A car starts at a green light and accelerates at 6 m/s2. A truck passes through the same light a...
A: The kinematic equation of motion is given by Where u = Initial speed, a = acceleration, t = time, S...
Q: 03
A: Moment of inertia is along Ix' = Ix cos θ i,e 1.26x106 mm4 32= 1.0911 x106 mm4 Iy' = Iy cos 3...
Q: My answer was wrong
A: Use kinematic expression to find the time elapsed v=u+att=v-ua=27.4 m/s-9.4 m/s3.8 m/s2=4.74 s
Q: Demonstrate that the Hamiltonian operator for a particle experiencing a harmonic potential V (x) = 1...
A: The Hamiltonian for a particle in a harmonic potential is given by the sum of the kinetic and potent...
Q: Look at the picture, if the inserted relative permittivity is 2, then the capacitor capacity is ...
A: Let the electric field between the plates before inserting the slab be E0 and electric field after i...
Q: A beam light coming from an underwater spotlight exits the water at an angle of 66.0°. At what angle...
A: Using Snell's law when the light goes from medium 1 to medium 2 n1 Sin(θ1) = n2 Sin(θ2) Where n1 =...
Q: Define Infinitesimal Rotations.
A: General meaning of infinitesimal is very small. So infinitesimal rotation is mean very small rotatio...
Q: It's a quantum mechanics question.
A: Given, f,g=∑i∂xif ∂pig-∂pif ∂xig ..........1 Anticommutativity: Now by definition, g,f=∑i∂xi...
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: The kinematic equation of motion of an object is given by Where S = distance traveled, u = Initial ...
Q: Advanced Physics Question
A: The given set of data is: Time (t) Velocity (v) 0.2 0.332 0.4 0.508 0.6 0.645 0.8 0.798 ...
Q: You can treat the pottery wheel as a uniform disk and the blob of clay as a point particle. The mome...
A: Given Pottery wheel of radius R =20cm=0.20m And mass M Rotating with angular speed ωi=8π rad/s A blo...
Q: You are tasked with designing the propulsion system for Eagle Rocketry. You must first figure out ho...
A: Solution: Given Values, Propelling burning rate (V)= 10 cm3/sec ...
Q: Consider a ld particle propagating along a closed thin ring of length L. How do the energy levels an...
A: The 1Dquantum particle confined a one-dimensional ring is similar to the particle in one dimensional...
Q: A constant horizontal force of 21 N pushes a 5 kg-mass through a medium that resists its motion with...
A: Given: The constant horizontal force is 21 N. The mass of the object is 5 kg. The resistive force is...
Q: For each compound, draw the Lewis structure, determine the geometry using VSEPR theory, determine wh...
A: Given: The chemical compound is given for the identification of geometry, hybridization.
Q: 6. A small block m rests on a triangular wedge of mass M and angle 0, which in turn sits on horizont...
A:
Q: 3. A ball rolls downhill with a constant acceleration of 4 m/s2. If it started from rest, its displa...
A: By the law of kinematics we have, s=ut+12at2 where, u is the initial velocity t is the time s is the...
Q: function of r. Consider a small displacement r= Ro+r' and use the binomial theorem: (1+x)" = 1+ nx +...
A: Given: The van der Waals potential is U0R0r12-2R0r6.
A moon's physical diameter is about 3200.0 km, and its orbital distance from its planet varies between 360,000 km and 413000.0 km. What is the moon's angular size in degrees at maximum distance from the planet?
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
