1.- Se desea elevar un cuerpo de 1500kg utilizando una elevadora hidráulica de plato grande circular de 90cm de radio y plato pequeño circular de 10cm de radio. Calcula cuánta fuerza hay que
hacer en el émbolo pequeño para elevar el cuerpo.

Iread this book last year so take this with a grain of salt.gene jumps from the tree to compete with finny due to the fact that gene is always trying to do better than finny. he is put under the grasp of peer pressure due to finny almost forcing him to do this. ever since he first jumped finny kept pressuring him to jump since he thought gene enjoyed jumping.rather than uses this answer you should probably just reread chapters 3-4