A vehicle is approaching a two-lane highway at a spee designed for that highway. It is a 3-degree curve (D) of le ft.

(a) What is the radius of curvature (R) and central angle of curve delta
(b) There's no superelevation, and the coefficient way at a speed of 100 mph. A horizontal curve is ve x(D) of length 1,500 ft. The lane width is 12 and central angle of the curve (4) Ticient of side friction is 0.11. Can this vehicle navigate the curve safely without slowing down? And why

When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point

Ahouse has the following electrical appliance usage (1) single 40w lamp used for 4 hours per day (2) single 60w fan used for 12 hours per day (3) single 200w refrigerator that runs 24 hours per day with compressor run 12 hours and off 12 hours find the solar power inverter size in watt with correction factor of 1.25.

Apump is used to circulate hot water in a home heating system. water enters the well-insulated pump operating at steady state at a rate of 0.42 gal/min. the inlet pressure and temperature are 14.7 lbf/in.2, and 180°f, respectively; at the exit the pressure is 60 lbf/in.2 the pump requires 1/15 hp of power input. water can be modeled as an incompressible substance with constant density of 60.58 lb/ft3 and constant specific heat of 1 btu/lb or. neglecting kinetic and potential energy effects, determine the temperature change, in °r, as the water flows through the pump.