brandyg641 brandyg641

02-11-2022
Physics

Answered

Which set up correctly uses an electric current to produce a strong magnet a. a steel rod that carries electricity makes the rod become a strong magnet. b. the pieces of steel in a battery that stores electricity become a strong magnet. c. copper wires put next to pieces of steel make the steel become a strong magnet. d. a steel rod wrapped in a current-carrying wire turns the rod into a strong magnet.

Answer :

Other Questions

a rod of negligible mass is pivoted at a point that is off-center, so that length l 1 is different from length l2. the figures above show two cases in which mas

a basketball and a 2-inch-diameter steel ball, having the same mass, are dropped through air from rest such that their bottoms are initially at the same height

a 0.900-v potential difference is maintained across a 1.50-m length of tungsten wire that has a cross-sectional area of 0.600 mm2. what is the current in the wi

You are pushing a heavy crate across the cement floor when you hit a section of flooring covered with smooth steel plates suddenly it is somewhat easier to push

How much charge flows through a lamp in 2.0 minutes if it carries a steady current of 0.30 A?

Select the correct answers from the list. (1 point) One model of galaxy formation occurs when sections of gas clouds collapse into small pieces and then merge i

An electric kettle is used to boil some water. While the water is boiling, 566 000 J of thermal energy turns 0.250 kg of water into steam. Calculate the specifi

A battery is attached to a light bulb. An electric current causes the light bulb to light bulb. Answer question by using CER. CER is claim evidence and reason.

An appliance draws a current of 9.00 A. How much charge flows in 5.0 minutes of operation?

The current theory of the structure of the Earth, called plate tectonics, tells us that the continents are in constant motion. Assume that the North American co