alyxoxoxoxo20271 alyxoxoxoxo20271
  • 15-03-2024
  • Physics
contestada

A long solenoid carrying current produces a magnetic field b along its axis. if the number of turns in the solenoid is halved and current in it is doubled, the new magnetic field will be_____________

Respuesta :

Otras preguntas

Why is a collision with an iceberg unlikely to occur today.
What is the advantage of a gold leaf electroscope ?
3. Factor. 9x2 + 15x (Points : 1)        x(3x + 5)        3x(3x + 5)
What was mercantilism and how did it affect the Anglo American Colonies?
What is 1/4 of $8.000 dollars?
Find all values of k so that the trinomial x^2+kx-35 can be factored using integers.
Today, Earth’s magnetic field is losing approximately 7 percent of its strength every 100 years. If the strength of Earth’s magnetic field at its surface is 0.5
he daily rainfall during two April weeks was: 1, 0.5, 0.3, 0, 0 ,0, 1.2, 3, 0, 1.1, 0.7, 2, 1.3, 2 inches. What was the median rainfall during the two weeks
A cart travels down a ramp at an average speed of 5.00 centimeters/second. What is the speed of the cart in miles/hour?
A container is shaped like a rectangular solid with sides of 3 inches, 3 inches, and 11 inches. What is its approximate capacity, if 1 gallon equals 231 cubic