What does this requirement tell you about frictional force

Reference no: EM13649048

An automobile club plans to race a 750 kg car at the local racetrack. The car needs to be able to travelaround several 145 m radius curves at98 km/h. What should the banking angle of the curves be so that the force of the pavement on the tires of the car is in the normal direction? (Hint: What does this requirement tell you about the frictional force?)

Reference no: EM13649048

Questions Cloud

What is the length of the shortest mirror that can be hung : Assume your eyes are located 16 cm below the top of your headand 172 cm above the bottom of your feet. You are standing 200cm in front of vertical wall. What is the length of the shortest mirror that can be hung on the wall to enable you tosee your..

Result by sketching the three primary rays for convex mirror : An object 4.0 cm high is placed 16 cm in front of a convex mirror that has a radius of 16 cm. Describe the location, nature (real or virtual and upright or inverted), and size of the image for this location. Confirm your result by sketching the three..

Object starts from rest at origin and moves along x axis : An object starts from rest at the origin and moves along the x axis with a constant acceleration of 4 m/s2 . Its average velocity as it goes from x =2m to x = 8m is:

What is the tempertaure of the coffee : You have a 12 oz cup of coffee at 180 degrees F. you add 2 ounces of cold water at 40 degrees F. What is the tempertaure of the coffee?

What does this requirement tell you about frictional force : An automobile club plans to race a 750 kgcar at the local racetrack. The car needs to be able to travelaround several 145 m radius curves at98 km/h.

Power plant burns coal and generates anaverage : A power plant burns coal and generates anaverage of 650.0 Megawatts (MW) of electrical power whiledischarging 1001.00 MW as waste heat. Find the total electricalenergy generated by the plant in a 30-day period.

The human body converts internal chemical energy : The human body converts internal chemical energy into work and heat at rates of 60 to 125 W (called the basal metabolic rate). This energy comes from food and is usually measured in kilocalories [1 kcal = 4.186 kJ].

How far from the left is the center of gravity : An irregularly shaped object 10 m long is placed with each end on ascale. If the scale on the right reads 74 N and the scale on the left reads 93 N, how far from the left is the center of gravity?

Determine the vector e field at the center of top of square : A 45 micro coulomb charge is situated at the bottom left corner of a square of length 1.0 meter. A - 45 micro coulomb charge is situated at the bottom right corner. Determine the vector E field at the center of the top of the square.

User Account

All Pages