Mention the characteristics of small scale business(any5)​

Select all the correct answers.which two statements are true? a moving magnetic field creates an electric field.a constant magnetic field creates an electric field.a constant electric field creates a magnetic field.a moving electric field creates a magnetic field.resetnext

Which of these activities increases the amount of carbon in the atmosphere?

How much work would it take to move a coulomb charge across a 4 volt potential difference?