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Solve the all parts of given question:
Question: The magnetic field in an electromagnetic wave has a peak value given by B = 3.5 µT.
Part A: For this wave, find the peak electric field strength.
Part B: Find the peak intensity.
Part C: Find the average intensity.
Please show all work and clearly explain and express your answer using two significant figures.
An ideal spring is compressed 12 centimeter from the equilibrium length resulting in 72 Joule of potential being stored in the spring. Obtain what compression from the equilibrium length would be required
A rifle bullet of mass m = 0.03 kg traveling at vb = 240 m/s collides with and embeds itself in a pendulum of mass M = 2.88 kg, How high does the pendulum-bullet combination rise after the collision
A square loop of side a centered at the origin in the xy plane carries current counter clockwise as view from above (from positions with z > 0). What is the net force and net torque on the loop
a 3kg ball is attached to a .25 m long rope. if the ball isswung in a horizontal circle at 10 m/s what is the tension in the rope
A spring is standing upright on a table with its bottom end fastened to the table. A block is dropped from a height 4.4 cmabove the top of the spring. The block sticks to the top end of thespring and then oscillates with an amplitude of 13 cm.
a student standing on a train staiton observes that the pitch (frequency) of the train decreases from 888.8 Hz to 862.8 Hz, What is the speed of the train
A square wire with 1.7 m sides is centered on the origin of the xy-plane. A long, straight wire carries a current of 2.0 A, what emf is present in the conductor
A 270-N sphere 0.20 m in radius rolls without slipping 6.0 m down a ramp that is inclined at 34° with the horizontal. What is the angular speed of the sphere at the bottom of the slope if it starts from rest?
A radioactive nuclide of atomic number Z emits an alpha particle and the daughter nucleus then emits a beta particle. What is the atomic number of resulting nuclide
Suppose we are on a space ship generating a beam of electrons. In our reference frame, the electrons are traveling in the +x direction with a speed of 0.87c. Find the speed of the electrons in the Earth's reference frame
While following a treasure map, you start at an old oak tree. You first walk 825m directly south, then turn and walk 1.25 km at 30.0 west of north, how far will you walk
The weight of a block of metal is measured with a scale first in air, then in water. Find the specific gravity of the metal ( the ratio of the density of metal to the density of water). The tension of the block is measured 6.0N in air and 4.0N in wa..
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