Ework 1: Calculate the density, specific weight and
weight of one liter of asphalt, when its
specific gravity is equal to 1.03. In case,
you have 1575 km of road (10 m width) and
required to cover with 3 mm of Bitumen.
Show how much bitumen we need in
weight.

When using the ohmmeter function of a digital multimeter, the leads are placed in what position relative to the component being tested? a. parallel b. control c. series d. line

Abrake has a normal braking torque of 2.8 kip in and heat-dissipating cast-iron surfaces whose mass is 40 lbm. suppose a load is brought to rest in 8.0 s from an initial angular speed of 1600 rev/min using the normal braking torque; estimate the temperature rise of the heat dissipating surfaces.

During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false