What is a common tool used to gain mechanical advantage while hoisting.

ake a look at the back of a fridge or AC unit. You will see a 'radiator' that is used to remove heat from the R134a fluid that circulates within the refrigeration system.

Discuss three objectives of Tariff and elaborate on three characteristics of it

Where the inertial / convective term is dominant?

How do you distinguish the difference between drag and lift forces?

A turntable A is built into a stage for use in a theatrical production. It is observed during a rehearsal that a trunk B starts to slide on the turntable 10 s after the turntable begins to rotate.

Roentgens are used to measure the amount of: uranium fuel burned radiation hydrogen isotopes

What is the maximum % carbon for structural steel?

An airplane flies from San Francisco to Washington DC at an air speed of 800 km/hr. Assume Washington is due east of San Francisco at a distance of 6000 km.

An example of Ferrous alloy is Brass a) - True b) - False

There is no difference in boring and drilling. a) - True b) - False