20 Random Questions from the entire Regents Physics Course:
http://www.aplusphysics.com/courses/regents/regentsquiz/regents_course_quiz.html
Waves Quiz:
http://aplusphysics.com/courses/regents/waves/regents_wave_quiz.html
Modern Physics Quiz:
http://aplusphysics.com/courses/regents/modern/regents_modern_quiz.html
www.123physics.com - a FREE website for practice Regents M/C questions