Answer:
its an antique physics apparatus for demonstrating acoustic standing waves in a tube.
Genes. you inherit 50% from your mom and dad. I believe that is the answer....
The acceleration is the correct answer
Answer:
The answer is D, I just took the test
Explanation:
In a third class lever, the effort is located between the load and the fulcrum. If the fulcrum is closer to the load, then less effort is needed to move the load. If the fulcrum is closer to the effort, then the load will move a greater distance. ... These levers are useful for making precise movements.
