index cards pipe cleaners tape straws metal washers which two measurements are criteria for evaluating their…

index cards pipe cleaners tape straws metal washers which two measurements are criteria for evaluating their design? the length of string used the number of materials left over the number of metal washers used the number of ping - pong balls in the tram the time for the tram to travel down the string

index cards pipe cleaners tape straws metal washers which two measurements are criteria for evaluating their design? the length of string used the number of materials left over the number of metal washers used the number of ping - pong balls in the tram the time for the tram to travel down the string

Answer

Answer:

  • the length of string used
  • the time for the tram to travel down the string

Explanation:

Step1: Consider design - efficiency

The length of string used can relate to material - usage efficiency in the design.

Step2: Consider performance

The time for the tram to travel down the string can measure the performance of the design in terms of speed or functionality.