The Statics Practicum
by Rich McNamara
An unknown mass is hung from the "Y" shaped string. To the top of one side of the "Y", the string is connected to a force sensor/spring scale. Using the reading from the force sensor/spring scale and the angles between each string and the vertical, the students will use vector analysis to solve for the unknown mass.
Lesson Plan Link/URL
https://docs.google.com/presentation/d/10Pq2LCTGbDwdgf5hJy00T6p54fpWVxlu_dWtoRX…Related Content
Grades:
9th Grade, 10th Grade, 11th Grade, 12th Grade
The goal of this module is to learn about the production of musical sounds through the vibrations in stringed instruments. The module is expected to take place over approximately 4 class periods.
Grades:
9th Grade, 10th Grade, 11th Grade, 12th Grade
Students pull wooden "sleds" with different masses on them over various types of surfaces with spring scales (force meters) to calculate the different coefficients of friction. Students graph the data
Grades:
Kindergarten, 1st Grade, 2nd Grade, 3rd Grade, 4th Grade, 5th Grade, 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
Button makers are great additions in the classroom! But first, students should learn the history of buttons, about the button machine and how to operate it. Challenge cards provided inspire students