Rank the following radiation particles according to their ability to penetrate solid objects, from the type of particle best able to penetrate to the particle least able to penetrate: a) alpha particle, beta particle, gamma . b) alpha particle, beta particle, gamma . c) beta particle, gamma, alpha particle. d) gamma, beta particle, alpha particle. e) gamma, alpha particle, beta particle.

Since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of "if…then…because…” when writing your hypothesis.

Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?

The material that keeps its new shape after it is stretched is called?