simple machines
how many classes of levers are there?
what is the number 3?
what does a transportation engineer do?
what is building means of transportation?
what does a tunnel do?
what is transportation?
type of truss that starts with an "f"
what is a fink truss
a type of catapult.
what is a trebuchet?
definition of an inclined plane.
what is a surface with a flat end that is higher than the other?
A U.S president was this kind of engineer.
what is a nuclear engineer?
name the type of bridge that starts with a "c" and ends with a "r"
what is cut-and-cover
how many trusses start with the letter "p"
what is the number 2?
a catapult needs it to work.
what is tension or torsion?
what does a lever pivot on?
what is a fulcrum?
which kind of engineer turns mineral into chemical resources?
what is a metallurgical engineer?
what is the first step for building a bridge?
what is excavation?
the type of bridge that starts with an "s"
what is a suspension bridge?
the part of a trebuchet that starts with a "b"
what is a beam?
which simple machine has two inclined planes
what is a wedge?
how many engineering disciplines have "c" in them?
what is the number 3?
another name for a shallow foundation
what is a footing?
any configuration that supports weight.
what is a structure?
the simple machine that is the arm of a catapult
what is a lever?
which simple machine is shaped like a rod?
what is a screw?
what is a mechanical engineer's median income?
what is the number 78,160?
the type of deep foundation that starts with an "i"
what is an impact-driven pile?
one of the oldest types of bridges.
what is an arch bridge?
the piece of a catapult that starts with an "s"
what is a spring?