Practice - 5 Tasks
Answer the questions below
1fill in blank
easyComplete the sentence to explain net metering.
Power Electronics
Net metering allows consumers to [1] excess electricity back to the grid. Drag options to blanks, or click blank then click option'
Attempts:
3 left
💡 Hint
Common Mistakes
Thinking net metering means storing electricity at home.
✗ Incorrect
Net metering lets consumers sell their extra electricity to the grid, earning credits.
2fill in blank
mediumComplete the sentence to describe the benefit of net metering.
Power Electronics
Net metering helps reduce the [1] on electricity bills by crediting surplus energy. Drag options to blanks, or click blank then click option'
Attempts:
3 left
💡 Hint
Common Mistakes
Confusing usage with cost.
✗ Incorrect
Net metering credits reduce the cost on electricity bills by accounting for surplus energy sent to the grid.
3fill in blank
hardFix the error in the statement about net metering.
Power Electronics
Net metering only works if you [1] more electricity than you consume.
Drag options to blanks, or click blank then click option'
Attempts:
3 left
💡 Hint
Common Mistakes
Choosing 'buy' or 'use' which are incorrect in this context.
✗ Incorrect
Net metering requires generating more electricity than consumed to send surplus to the grid.
4fill in blank
hardFill both blanks to complete the net metering formula.
Power Electronics
Net metering credits = (Electricity [1] to grid) [2] (Electricity consumed from grid)
Drag options to blanks, or click blank then click option'
Attempts:
3 left
💡 Hint
Common Mistakes
Using '+' instead of '-' in the formula.
✗ Incorrect
The credits equal electricity sent to the grid minus electricity consumed from the grid.
5fill in blank
hardFill all three blanks to describe net metering components.
Power Electronics
The [1] measures electricity [2] and [3] the grid.
Drag options to blanks, or click blank then click option'
Attempts:
3 left
💡 Hint
Common Mistakes
Confusing 'to' and 'from' in the sentence.
✗ Incorrect
The meter measures electricity sent to and from the grid to track usage and credits.