What is the magnitude of the magnetic field

Assignment Help Physics

Reference no: EM135256

Q1. Determine the tension in each cable if the boat has a mass of 490 kg and the angle of each cable is 50 degrees from the horizontal and the boat is being momentarily held at rest. Evaluate this to the tension as the boat is raised and held at rest so the angle becomes 25 degrees.

Q2. Two infinite wires 20 cm apart each hold a current of 3 A into the paper. The acceleration of gravity is 9.8 m/s2 and the permeability of free space is 1.2566 × 10-6 N/A^2.At a distance d/2 below their midpoint, what is the magnitude of the magnetic field?

Reference no: EM135256

Questions Cloud

What are the displacement and velocity of point on cord : What are the displacement and velocity of the point on the cord. What is the magnitude of the acceleration of one of the liners toward the other because of their mutual gravitational attraction.

What emf is induced in this loop : A single loop of wire with an area of 0.0900 m2 is in a uniform magnetic field that has an initial value of 3.80 T, is vertical to the plane of the loop, and is decreasing at a constant rate of 0.190 T/s.

What is the speed of the third fragment : What is the horizontal distance x to the base of the wall supporting the mirror of the near point on the floor that can be seen reflected in the mirror . What is the speed of the third fragment? Overlook effects due to gravity.

Describe and determine the designed capacity : Understand the primary concepts and practices underpinning Project management and able to devise and implement a project management plan and work effectively within a project team.

What is the magnitude of the magnetic field : What is the magnitude of the magnetic field. Evaluate this to the tension as the boat is raised and held at rest so the angle becomes 25 degrees.

Find speed of the block at the bottom of the ramp : Find speed of the block at the bottom of the ramp. What is tangential acceleration of a bug on the rim of a 78 rpm record of diameter 7.41 in. if the record moves from rest to its final angular speed in 4 s.

What is the speed of the electron : At what angle of incidence will green light (g = 560 nm) be most strongly reflected? Imagine the film has the minimum thickness that can produce these reflections.

What is the final temperature : A 1.20 liter flask contains a certain quantity of ideal gas at 305 K. after that an equal number of molecules of the same gas are added to the flask, after which the absolute pressure is 1.30 times its unique value. What is the final temperature.

Literature review on electrochemistry : You are required to prepare a review-type essay on Electrochemistry. Insert your completed review essay into a soft-bound cover with a clear plastic front.

User Account

All Pages