Find the centripetal force the diriver feels

Assignment Help Physics
Reference no: EM13650617

A race track isconstucted such that two arcs of radius 35.0m and 70.0m are ateither end and joined by straight track. A driver, 70kg,travels a constant speed of 13.0m/s in a 1250kg car.

Find the conefficient of static friction between the tires andthe track on the 35.om curve?

Find the centripetal force the diriver feels around the 70.0mcurve?

Find the maximum speed the driver can take a car of 2000kg onthis same race track.

Reference no: EM13650617

Questions Cloud

Define the reaction of preparing t-amyl chloride : Consider the side products that might be formed in the reaction of preparing t-amyl chloride from t-amyl alcohol via a unimolecular nucleophilic substitution. Provide structures for these products and indicate which would be expected to be the maj..
Explain how the female characters elmire : Explain how the female characters Elmire, Marianne, and Dorine are similar and different in this play and what is the play saying about women
Determine how far does the given skater move : Two skaters, one with mass 60 kg and the other with mass 44 kg, stand on an ice rink holding a pole of length 8.2 m and negligible mass. How far does the 44 kg skater move
Evaluate the concentration in molarity of argon : Calculate the concentration in molarity of argon in a fish tank at 25 degrees Celcius, if the pressure is 1.15atm and the mole fraction of argon in the atmosphere is 0.093. The KH for Ar at 25 degrees Celcius is 1.5*10^-3M/atm.
Find the centripetal force the diriver feels : A race track isconstucted such that two arcs of radius 35.0m and 70.0m are ateither end and joined by straight track. Find the centripetal force the diriver feels around the 70.0mcurve
State the empirical and molecular formulas of isooctane : Isooctane is a standard for gasoline octane rating. A sample weighing .5992 g was found to contain .5040 g of carbon and .09515 g of hydrogen. Its molecular mass is 114. Write the empirical and molecular formulas of isooctane (arranging the symbol..
Explain what is the pressure of 3.40 mol of gas d : To prevent tank rupture during deep-space travel, an engineering team is studying the effect of temperature on gases confined to small volumes. What is the pressure of 3.40 mol of gas D measured at 251 c in a 1.75-L container assuming ideal behavi..
Initiation of young men : Focus on the customs that affected Mari Djata and his family such as marriage, kingship, jinns and soothsayers, griots, blacksmiths, and the initiation of young men.
Examples of the characters behavior : Mari Djata becomes an epic hero by fulfilling his destiny and defending his family's honor. Which other characters in Sundiata show that they honor the values and traditions of their culture?

Reviews

Write a Review

Physics Questions & Answers

  What is the liquids density and specific weight

A hydrometer is used to measure the specific gravity of liquids. For a sure liquid a hydrometer reading indicates a specific gravity of 1.15. What is the liquid's density and specific weight? State the answer in SI units.

  Find the magnitude of the electric field in the membrane

The inner and outer surfaces of a cell membrane carry a negative and positive charge, respectively. What is the magnitude of the electric field in the membrane

  Determine the length of the pendulum rod

A grandfather clock is controlled by a swinging brass pendulum that is 1.2 m long at a temperature of 21°C. What is the length of the pendulum rod

  What is the speed of the boat with respect to the ground

A boat is traveling upstream at 20 km/h with respect to the water of a river. The water is flowing at 4.0 km/h with respect to the ground. What is the speed of the boat with respect to the ground

  What is an angular velocity of the stick

A hockey stick is swung with an average angular acceleration of 1.5 rad/s2. What is an angular velocity of the stick when it strikes the ball at the end of 0.8 second swing.

  By what fraction does your mass increase

By what fraction does your mass increase when you and your car travel down the highway at 70 mph

  How far apart are the clock tower and the building

Standing on a sidewalk, you notice that you are halfway between a clock tower and a large building. How far apart are the clock tower and the building

  What is the mass on the end of the string

A string is clamped at one end and the other end rests on a light, frictionless pulley with a mass hanging below it to provide a tension. What is the mass on the end of the string

  Evaluate the mass of the aluminum cup

An aluminum cup contains 225 g of water and a 40 g copper stirrer, all at 27°C. Calculate the mass of the aluminum cup

  A parallel-plate capacitor has an area

A parallel-plate capacitor has an area of 0.12 m^2 and a separation of 1.2 cm. A battery charges the plates to a potential difference of 120V and is then disconnected. A dielectric slab of thickness 4.0 mm and dielectric constant 4.8 is then place..

  If the seventh bright fringe on the detector is 100 cm away

in a two-silt experiment the silt separation is 3.00 x 15-5 m. the interference pattern is recorded on a flat screen-

  Find the amplitude of propagation of the wave

The equation of a transverse wave traveling along a very long string is y = 5.0 sin (0.055 ?x + 6.0 ?t), Determine the amplitude of propagation of the wave

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd