An electromagnet is connected to and powered by a battery. This electromagnet is moved through a coil of wires. What will likely happen?

If an object with an initial temperature of 300 k increases its temperature by 1°c every minute, by how many degrees fahrenheit will its temperature have increased in 10 minutes? (a) 6°f (b) 10°f (c) 18°f (d) 30°f

How do you tell if someone actually cares about you? and just say they do?

What happens when a rubber rod is rubbed with a piece of fur?