Were there experiences in his life that led to his interest in science and the study of the atom? (i chose j. j Thomson for this worksheet)

I WILL GIVE BRAINIEST IF YOU HAVE A GOOD ANSWER and no links plz (this is worth 40 points too)

When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation

Next a skier is pulled by a tow rope up a frictionless ski slope that makes an angle of 15 with the horizontal. the rope moves parallel to the slope with a constant speed of 0.69 m/s. the force of the rope does 800 3 of work on the skier as the skier moves a distance of 8.4 m up the incline. (a) if the rope moved with a constant speed of 2.2 m/s how much work would the force of the rope do on the skier as the skler moved a distance of 8.4 m up the incline? at what rate is the force of the rope doing work on the skier when the rope moves with a speed of (b) 0.69 m/s and (c) 2.2 m/s?

What do elements in a family tend to share. a.) similar periods b.) similar groups c.) similar atomic symbols d.) similar chemical properties and characteristics