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Current, charge and Bowa
暂无描述。系统推荐的高质量记忆内容，适合每天坚持背诵学习。
卡片总数: 10 张•内容版本: v3•公开卡包•更新时间: 8/1/2026
卡片预览 (10 张)
#1
正面 (问题)
When current flows through resistors what happens
背面 (解答)
They get hot
#2
正面 (问题)
The thinner the wire, the
背面 (解答)
hotter the wire gets
#3
正面 (问题)
How do filament lamps glow
背面 (解答)
Getting hot via the current
#4
正面 (问题)
what happens to the heat in a filament lamp
背面 (解答)
it is wasted
#5
正面 (问题)
CFL stands for
背面 (解答)
compact fluorescent lamp
#6
正面 (问题)
How do CFLs waste less energy
背面 (解答)
Produce less heat, therefore more efficient and less wasteful
#7
正面 (问题)
Highest efficiency rating?
背面 (解答)
A
#8
正面 (问题)
What is meant by watts
背面 (解答)
Joules transferred per second
#9
正面 (问题)
What is meant by potential difference
背面 (解答)
Energy transferred per coulomb
#10
正面 (问题)
What is meant by current
背面 (解答)
Coulombs per second