Which of the following uses elastic spring force to function?
Show Worked Solution
Worked Solution
Step 1: Dial-type weighing scales use springs inside.
Step [2-9]: When weight is applied, the spring stretches/compresses.
Step [2-9]: The elastic spring force moves the needle to show the weight.
Correct answer: A weighing scale with a dial
Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.
Start Free Trial — 7 Days Free