Track power data and system updates
Access real-time and day-ahead wholesale electricity prices. View detailed pricing data and power system status updates. Set customizable notifications for grid changes. Track fuel mix and its impact on electricity costs.
Showing 101–120 of 1,000 ranked alternatives.
Ha Duyen
Tests for CDL exams
Study for the Commercial Driver's License exam with tests covering Air Brakes, Combination, Doubles Triples, General Knowledge, HazMat, Passenger, Pre-Trip, Tanks, and School Bus. Take sample tests, review answers, and track progress.
Lucy Enterprises LLC
Calculate electricity costs with detailed financial analysis
Calculate levelized cost of electricity for power plants using net-present-value analysis. Input discount rates and financial incentives. View detailed breakdowns of revenue, taxes, depreciation, and CO2 tax.
Edwin Hou
Look up country codes and sort
Provides country codes with 2-letter (alpha-2), 3-letter (alpha-3), and 3-digit numeric formats. Allows sorting by country name, alpha-2, alpha-3, or numeric. Optionally displays country names in French.
NSC CO. PTY LTD
Browse by category
Access across seven categories including mechanics, electricity, and thermodynamics. Calculate problems using input data. View constants and for study or work reference.
Phona Ltd
Practice with example words
Learn with interactive audio examples and visual feedback. Practice words with British and American accents. View word sounds, compare pronunciations, and test your speaking skills. Track progress and access 100 example words covering all 44 sounds.
Jeonghwan Kim
Look up and their history
Provides national flag images and historical information. Users can search for by country name or code. View current and past flag designs with descriptions. Share flag images directly.
S Mehta
Drive, review, pass
Prepare for DMV certification exams with state-specific practice tests. Review official DMV handbook content. Complete multiple-choice questions and receive instant feedback. Track progress and retake tests as needed.
Atlas Educational Software
Test with customizable quizzes
Allows users to test knowledge on Mexican with topics like locations, capitals, and flags. Custom quizzes let users select specific and topics. Results for each state are shown to track progress. All content is free with optional ad removal purchase.
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