"a car with mass m = 1000kg is traveling around a circular curve or radius r = 690 meters when it begins to rain.
the coefficients of static friction between the road and tires is μd = .64 when dry and μw = .23 when wet."

q: what is the maximum tangential speed that the car can take the corner at w/o slipping when dry in m/s?
q: when wet?

1. 65.78 m/s

2. 39.43 m/s

Explanation:

The centripetal force would be equal to force of friction.

where v is the tangential speed of the car, R is the radius of the curve and g is the acceleration due to gravity.

1. For dry,

2. For wet,

you go to your settings preference and in the end youll see sth that says "i want to delete my acc" click on it and u'll acc will be deleted but u have to wait.

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation