Annie Jaffrey Bio â Smartasses Magazine â Annie Jaffrey (born July 20, 1989) is an American beauty, cosmetics and fashion expert. She was born in Gothenburg, Sweden and spent most of her teenage years in Geneva, Switzerland. Jaffrey speaks Swedish, English and French.
Beta particlesâ A beta particle is emitted during the radioactive decay of some unstable atoms. Beta particles can have either a negative charge or a positive charge and they have the same very small mass (1/2000 the mass of a neutron) regardless of charge.
Positive and negative charges. Objects can be positively charged, negatively charged or neutral (no charge). A substance that gains electrons becomes negatively charged, while a substance that loses electrons becomes positively charged. When a charged object comes near to another object they will either attract or repel each other. If the charges are the same - they repel. If the charges are opposite - they attract.