Determine minimum distance from diversion that a road signs

Reference no: EM13319643

A temporary diversion has been constructed on a highway of +4 percent gradient due to major repairs that are being undertaken on a bridge. The maximum speed allowed on the diversion is 10 mph. Determine the minimum distance from the diversion that a road sign should be located informing drivers of the temporary change on the highway.
- Maximum allowable speed on highway = 70 mph
- Letter height of road sign = 4 in.
- Coefficient of friction between tires and pavement = 0.2
- Perception-reaction time = 2.5 sec
Assume that a driver can read a road sign within his or her area of vision at a distance of 40 ft for each inch of letter height.

Reference no: EM13319643

Questions Cloud

What might have motivated these firms to acquire u.s. firms : Recently, many foreign firms from both developed and developing countries acquired high-tech U.S. firms. What might have motivated these firms to acquire U.S. firms?

Determine at what ocean level h will the gate first open : Gate AB is 4m wide into the paper and opens to let fresh water out when the ocean tide is dropping. The hinge at A is 0.50m above the freshwater level. At what ocean level h will the gate first open

Explain how the transactions in part a are equivalent : Two years ago, Rone issued a $25 million (U.S.$), five-year floating rate note (FRN). The FRN pays an annual coupon equal to one-year LIBOR plus 75 basis points. The FRN is non-callable and will be repaid at par at maturity.

Determine the velocity of the pair after the collision : A loaded railroad car of mass 6000 kg is rolling to the right at 2.0 m/s when it collides and couples with an empty freight car of mass 3000 kg, What is the velocity of the pair after the collision

Determine minimum distance from diversion that a road signs : A temporary diversion has been constructed on a highway of +4 percent gradient due to major repairs that are being undertaken on a bridge. The maximum speed allowed on the diversion is 10 mph

Determine the price of the swap from the corporation : A corporation enters into a five-year interest rate swap with a swap bank in which it agrees to pay the swap bank a fixed rate of 9.75 percent annually on a notional amount of €15,000,000 and receive LIBOR.

Determine the qsd and set up a floating-for-floating rate : Determine the QSD and set up a floating-for-floating rate swap where the swap bank receives .125 percent and the two counterparties share the remaining savings equally.

Determine the shear stress 3 inches above the neutral axis : a.) Determine the maximum shear stress in a rectangular beam 6 in. wide and 8 in. deep produced by a shear force of 38,400 lb. b.) For the same section and shear force conditions of part (a) above.

Determine the bending moment in a rectangular beam : Determine the bending moment in a rectangular beam 2 in. wide and 4 in. deep, if the maximum bending stress is 20,000 psi.

User Account

All Pages