Answer:
Engineers changed the world, such as building houses, bridges, and cars.
Please rate it the brainlist if this helped you and let me know if you have any questions, thanks
After 1 half life, 1/2
After 2 half lives, 1/4
After 3 half lives, 1/8
Mechanical energy is the sum of potential energy and kinetic energy present in the components of a mechanical system. It is the energy associated with the motion and position of an object. All energy can be expressed in Joules (including thermal <span>energy</span>
Which of the following measurements is expressed to three significant figures?
C. 5.60 km
Hope this helps!
Answer:Most elements on the periodic table are metals. Looking at the periodic table shows that most elements are metallic.
Explanation: Sorry if this want what you were looking for
