Discover new knowledge and insights with IDNLearn.com's extensive Q&A platform. Discover the information you need quickly and easily with our reliable and thorough Q&A platform.
Sagot :
[tex]\qquad\qquad\huge\underline{{\sf Answer}}♨[/tex]
The Correct choice is ~ D
When using shorter and steeper inclined planes, it makes lifting fast, and hence takes less time but more lifters are needed .
Your participation means a lot to us. Keep sharing information and solutions. This community grows thanks to the amazing contributions from members like you. Thank you for choosing IDNLearn.com. We’re committed to providing accurate answers, so visit us again soon.