wo charges, q1 = 4.5 µC and q2 = 4.5 µC are placed symmetrically along the x-axis at =±3.25 m. Consider a charge q3 of charge 9.1 µC and mass 6.58 µg moving along the y-axis. q3 starts from rest at y= 0.18 m. If the total work on charge q3 is 6.27 J, what is the final speed of the charge?
Q: If a quasar is 2,000 times more luminous than an entire galaxy, what is the absolute magnitude of su...
A: Relation between absolute magnitude and luminosity M1-M2=-2.5log10L1L2M2=M1+2.5log10L1L2
Q: The position of a particle travelling along a horizontal line in t seconds is s(t) = 2t^3 – 15t^2 - ...
A:
Q: Find the variation of atmospheric pressure with elevation in the earth’s atmosphere. Assume that at ...
A: The variation of the pressure p with variation y is given by: dpdy=-ρg ..... (I) Here, ρ is the dens...
Q: Sir Lancelot rides slowly out of the castle at Camelot and ontothe 12.0-m-long drawbridge that passe...
A: Consider the case when the Lancelot is at the end of the bridge τnet=0Tl-Wbl2-Wll=0Tl-mbgl2-mlgl=0T=...
Q: You are standing on a street corner with your friend. You then travel 14.0 m due west across the str...
A: Displacement vector is, r→=14.0 m-i^+22.0 mj^+12.0 m-k^+6.0 mi^=-8.0 mi^+22.0 mj^-12.0 mk^
Q: Advanced Physics Question
A: Given : Radius of cylinder (Ra ) = 0.285 cm Radius of metallic shell ( Rb ) = 0.685 cm Length of p...
Q: The hydrogen Balmer line Hβ has a wavelength of 486.1 nm. It is shifted to 579.8 nm in a quasar's sp...
A: Redshift is defined as the change in the wavelength due to apparent motion in the quasar spectrum.
Q: If the Sun is 4.6 billion years old, how many times has it orbited the Milky Way galaxy? (The Sun is...
A:
Q: define the energy and name three of its forms
A: Energy, in physics, the capacity for doing work. It may exist in potential, kinetic, thermal, electr...
Q: When an object of unknown mass is attached to an ideal springwith force constant 120 N/m, it is foun...
A: Given: The force constant of the spring k = 120 N/m. The frequency of the motion f = 6 Hz.
Q: A tiger saw a deer 30 meters away, so he watched him for a period of 6s, then he speeds up towards h...
A: Let the tiger be at the origin and the deer be at a distance of 27 meters. When the tiger catches up...
Q: You are designing a flywheel. It is to start from rest and then rotate with a constant angular accel...
A: Given data: The angular acceleration is α=0.200 rev/s2. The rotational kinetic energy is K=240 J. T...
Q: A 0.88 meV photon is scattered by a free electron initially at rest such that the scattering angle i...
A:
Q: Sam is an active swole guy who enjoys multiple sports and excels at the track in the decathlon. Sam ...
A: a) the resultant force is, R=4910 N2+1524 N2R=5141 N b) The direction of the resultant force is, θ...
Q: A solid sphere of radius 40.0 cm has a total positive charge of 20.0 uC uniformly distributed throug...
A:
Q: Need the solution please so i can understand the question
A:
Q: A 15.0 kg bucket of water is suspended by a very lightrope wrapped around a solid uniform cylinder 0...
A:
Q: 1.Using these three relationships, and assuming mass is a constant... F = ma à = do dt mu = p %3D wr...
A:
Q: *I WOULD LIKE #5 and #6 SOLVED* 1. Make a sketch of a friction block sliding down the inclined track...
A: The force diagram of the block is shown below: m is the mass of the block, g is the acceleration du...
Q: The most massive piece of equipment ever carried by a plane was a 1.24 x 10^5 kg generator built in ...
A: E = Gravitational potential energy = mgh E = 9.17 x 10^8 J m = 1.24 x 10^5 kg g = 9.81 m/s2
Q: A rectangular barge (with a flat bottom) and its cargo weigh 90,000 N. The barge measures 10 m long ...
A: Given - weight (w) = 90000 N Assume a be the height above the water surface and b be the height belo...
Q: In the figure belov, both currents in the infinitely long wires are 9.20 A in the negative x-directi...
A:
Q: The elevator car, including passengers, has a mass of 1800 kg. Each floor of the building is separat...
A: (a) The total energy will be equal to the work done by the cables. When the elevator car is accelera...
Q: Minimum velocity? What is the minimum speed (in m/s) at which Messi must kick the ball horizontally ...
A: Given height of the both building is h=7m Distance between the building d=6m As per question if th...
Q: In a Carnot engine the hot reservoir is 72.0 C warmer than the cold reservoir. The engine’s efficie...
A: Given; The efficiency of the engine is η=12.5 %. The difference in temperature is T-t=72 oC Here, T ...
Q: Part C and D please
A: c. Align the optic axis of QWP with an angle θ≠45o, with the direction linearly polarised light, the...
Q: The diameter of Mars is 6794 km, and its minimum distance from the earth is 5.58 x 107 km. When Mars...
A: In this scenario, planet M is the object and hence, the object distance is u=5.58×107 km and object ...
Q: A Carnot engine whose high-temperature reservoir is at 620 Ktakes in 550 J of heat at this temperatu...
A: The work done by the Carnot engine is equal to the difference between heat energy absorbed from t...
Q: A rocket begins at rest in outer space. Its thrusters ignite and it accelerates at 7 m/s2 for 41 s....
A: The acceleration is defined as 7 m.s-2 for the time 41 s. Let us assume the rocket is at rest initia...
Q: Suppose you are producing nanoparticles in a vacuum chamber with a pressure of 150 Pa. What is the ...
A: Given: The vacuum chamber has a pressure of 150 Pa. The temperature of the nucleus is 1473 K. Introd...
Q: A circular wire loop has a radius of 7.50 cm. A sinusoidal electromagnetic plane wave traveling in a...
A: Given: The radius of circular loop is r=7.50 cm. The intensity of wave is I=0.0275 W/m2. The wavele...
Q: A box of mass 57 kg is suspended by two ropes. Rope one makes a 54 degree angle with the horizontal...
A: Given Mass = 57 kg Angle = 57 degree Gravity = 10 m/s2
Q: Your 1500Kg car is behind a truck travelling at 60 mph. To pass it, you speed up to 75mph in 6s. Wha...
A: P=Ef-Eit =0.5mv2f-v2it
Q: 1. One mole of a monatomic ideal gas is held at the start at a pressure of 11 atm and 1 L. The gas u...
A: As per guidelines, the first question (a) has been answered. Initial temperature is, T1=P1V1nR=11 at...
Q: A test rocket starting from rest at point A is launched byaccelerating it along a 200.0 m incline at...
A: Given: The length of the incline s = 200 m. The acceleration of rocket a = 1.9 m/s2. The angle of i...
Q: A: Does not depend on πr. B: Does not depend on π.
A: (a) Using Gauss’s law ∮E→·ds→=Qε0Eoutside2πrl=λlε0Eoutside=λ2πrε0=2kλr
Q: An object O is placed at the location shown in front of a concave spherical mirror. Use ray tracing ...
A: Given Trace the path of a ray emitted from the tip of the object through the focal point of the mirr...
Q: *PLEASE SOLVE #1, #2, and #3* Make a drawing of the path of an object in circular motion at constan...
A:
Q: C part only
A: (c) Let l and d denote the total distance from the object to the screen and the given separation bet...
Q: 10. A long cylindrical wire of radius R carries a non-uniform current density J such that for r<R ot...
A:
Q: How do you do this one? I know you will multiply sin(90-15degrees), but why don't you use sin(15)? I...
A: The magnetic dipole moment of the coil can be determined as below, The direction of the dipole mome...
Q: Light of wavelength 585 nm falls on a slit 0.0666 mm wide. (a) On a very large and distant screen, h...
A: (a) The condition for the dark fringe is as follows: sinθ=mλa 1 Sin...
Q: A 1-oz bullet is traveling with a velocity of 1400 ft/s when it impacts and becomes embedded in a 5-...
A: Given, The mass of the bullet , m=1 oz=28.35gm=.028 kg Mass of the block, M=5 lb=2267.96 gm=2.27 kg...
Q: A spaceship leaves Earth traveling at 0.65c. A secondspaceship leaves the first at a speed of 0.82c ...
A: Part (a) Given: The speed of first spaceship is v=0.65c. The speed of second spaceship is u'=0.82c....
Q: Problem statement attached.
A: Given: The speed of the asteroid at the aphelion is 900 ms-1. The distance from the sun at aphelion ...
Two charges, q1 = 4.5 µC and q2 = 4.5 µC are placed symmetrically along the x-axis at =±3.25 m. Consider a charge q3 of charge 9.1 µC and mass 6.58 µg moving along the y-axis. q3 starts from rest at y= 0.18 m.
If the total work on charge q3 is 6.27 J, what is the final speed of the charge?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps