Determine the maximum speed at which the car with mass m can pass over the top point a of the vertical curved road and still maintain contact with the road. if the car maintains this speed, what is the normal reaction the road exerts on the car when it passes the lowest point b on the road

Ayear in the modern gregorian calendar consists of 365 days. in reality, the earth takes longer to rotate around the sun. to account for the difference in time, every 4 years, a leap year takes place. a leap year is when a year has 366 days: an extra day, february 29th. the requirements for a given year to be a leap year are: the year must be divisible by 4if the year is a century year (1700, 1800, the year must be evenly divisible by 400some example leap years are 1600, 1712, and 2016.write a program that takes in a year and determines whether that year is a leap year. ex: if the input is 1712, the output is: 1712 is a leap year. ex: if the input is 1913, the output is: 1913 is not a leap year.

In vista and windows 7, the appearance and personalization option allows you to change the

The place where the extended axis of the earth would touch the celestial sphere is called the celestial