Question

Which material undergoes radioactive decay?

Answer 1

Answer:A material containing unstable nuclei is considered radioactive. Three of the most common types of decay are alpha decay (-decay), beta decay (-decay), and gamma decay (-decay), all of which involve emitting one or more particles.bhhhh

Explanation:

Answer 2

Explanation:

The number of turns of the coil:As the number of turns increases, the magnitude of the induced current increases.

The speed of the relative motion of the conductor and the magnetic field: As the speed of the relative motion of the magnet increases, the magnitude of the induced current increases.