Mechanical Engineering

Question 1

What can a gear do

Answer 1

increase speed, increase force and change direction

Question 2

What are the 4 types of pulleys

Answer 2

fixed, movable, system of 2 and block and tackle

Question 3

what is hydraulics

Answer 3

the mechanical function and application of liquids

Question 4

What is pascal’s principle

Answer 4

pressure applied to an enclosed fluid will be transmitted without a change in magnitude to every point of the fluid