What is the minimum length of the curve in miles

Reference no: EM13561966

An unbanked circular highway curve on level ground makes aturn of 90 degrees. THe highway carries traffic at 60 mi/hr, andthe centripetal force on a vehicle is not to exceed 1/10 of itsweight. What is the minimum length of the curve in miles?

Reference no: EM13561966

Questions Cloud

What are the fractions of muscle and fat in the leg : It's possible to estimate the percentage of fat in the body by measuring the resistance of the upper leg rather than the upper arm; the calculation is similar. A person's leg measures 39 cm between the knee and the hip, with an average leg diamete..

Find the energy delivered to the circuit during one period : A 11.0 resistor, 10.0 mH inductor, and a 90.0 µF capacitor are connected in series to a 55.0 V (rms) source having variable frequency. Find the energy delivered to the circuit during one period if the operating frequency is twice the resonance freque..

Estimate how much work does the woman do : A 60.0 kg woman stands at the rim of a horizontal turntablehaving a moment of inertia of 500 kgm^2 and a radius of 2.00m. How much work does the woman do to set herself and theturntable into motion

Ratio of the mass of the earth to the mass of the moon : The ratio of the mass of the earth to the mass of the moon is 81.0. Assume that the radius of the earth is about 6481.0 km and that the distance between the center of the earth and the moon is 385126.0 km.

What is the minimum length of the curve in miles : An unbanked circular highway curve on level ground makes aturn of 90 degrees. What is the minimum length of the curve in miles

Estimate what is the dipole moment of the bar : The magnitude of the dipole moment associated with an atom ofiron in an iron bar is 2.1 10-23J/T. What is the dipole moment of the bar

Explain a compound contains only carbon and hydrogen : A compound contains only carbon, hydrogen, and oxygen. Combustion of 51.34 g of the compound yields 75.26 g of CO2 and 30.81 g of H2O. The molar mass of the compound is 90.078 g/mol.

Find expression of their speeds when they are separated : A proton (mp=1.67x10-27 kg, qp=+e=1.6x10-19 C) and an alpha particle (m=6.64x10-27 kg, q=+2e=2x1.6x10-19 C) are initially at rest and separated by a distance of ri=4.0x10-15 m and they are both released simultaneously.

What is the velocity of the aircraft relative to the ground : The velocity of an airplane is 200km/hr due west. What is the velocity of the aircraft relative to the ground

User Account

All Pages