What is speed ratio in this situation
driver gear has 20 teeth
follower gear has 10 teeth?
100
potential
What is stored energy in scientific word?
100
pressure
What is ?=Force / Area find the ?
100
hydraulic system
What is A device that transmits an applied force through a liquid to move something else by means of pressure?
200
effort arm
What is the distance between the fulcrum and effort force?
200
2
What is the Mechanical Advantage of 1 ixed pulley and 1 moveable pulley?
200
Kinetic energy
What is motion energy called in scientific word?
200
1N/m2.
What is 1Pa?
200
pneumatic system
What is A sysdem in which a gas, such as air, transmits a force exerted on the gas in an enclosed space?
300
load arm
What is distance between the fulcrum and the load?
300
force advantage
What is There are 5 gears train.
1 gear has 24 teeth.
2 hear has 13 teeth.
3 gear has 14 teeth.
4 gear has 5 teeth.
5 gear has 12 teeth.
(Driver gear is 1)
is it gaining speed or force?
300
chemical energy, gravitational energy
What are 2 types of potential energy?
300
F/A
What is calculation of Pressure?
300
5.5m3
What is Using air pressure of about 620 000 Pa, more than this much of air flow through a jackhammer every minute?
400
Class 3
Which type of class lever is baseball bat?
400
chain
What is the connection of between 2 gears?
400
efficiency
What is E=WL / WE x 100% what is E?
400
F/P
What is calculation of Area?
400
chuck
What is drives the jackhammer?
500
force
What is work=? x Distance?
500
bicycle
What is It has gears, chain, wheel and axle?
500
friction
What is a force that resists movement?
500
15m2
What is the small piston has 40kg mass and 0.5m2 area.
The large piston has 1200kg mass?
500
hydraulics
What is earthmover use "blank" to move heavy stuff what is "blank"