Select all that apply. Consider the following situation:
A large crate is being pushed across the floor at a constant velocity.
Identify which of the listed forces are exerted upon the object. Select all that apply.
a. Force of gravity
b. Normal force
c. Friction force
d. Tension force
e. Applied force

The force will determine the acceleration.

Asteam power plant operates on an ideal reheat rankine cycle between the pressure limits of 15 mpa and 10 kpa. the mass flow rate of steam through the cycle is 12 kg/s. steam enters both stages of the turbine at 500°c. if the moisture content of the steam at the exit of the low-pressure turbine is not to exceed 10 percent, determine (a) the pressure at which reheating takes place, (b) the total rate of heat input in the boiler, and (c) the thermal efficiency of the cycle. also, show the cycle on a t-s diagram with respect to the saturation lines. (2.15 mpa; 45.0 mw; 42.6%)

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages