This chart represents four famous scientists and an aspect of their contributions

Which scientist was most creative?

•Gutenberg
•Fleming
•Darwin
•Newton(this is wrong)

Which subatomic particle has a negative charge

Beryl states that insulation with the smallest possible thermal conductivity is best to keep a house warm in winter, but worst for keeping a house cool in summer. sapphire insists the reverse is true: low thermal conductivity is good in the summer, but bad in the winter. which one, if either is correct? a. beryl, because low thermal conductivity results in low heat transfer. b. beryl, because low thermal conductivity results in high heat transfer. d. sapphire, because low thermal conductivity results in high heat transfer. e. neither, because low heat transfer is desirable both in summer and in winter.

What is the speed vfinal of the electron when it is 10.0 cm from charge 1?