Asolid cylinder has a mass of 1 kg and a radius of 0.1 m. starting from rest, the cylinder rolls down a ramp angels at 30 degree from the horizontal. the ramp is 1 m long and the cylinder rolls without slipping. how fast is it traveling parallel to the ramp at the moment it reached the bottom? g= 10 m/s^2 10 m/s
sqrt(10/3)
sqrt(10)
sqrt(20/3)
2sqrt10

At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?

Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.

Consider a production line with five stations. station 1 can produce a unit in 9 minutes. station 2 can produce a unit in 10 minutes. station 3 has two identical machines, each of which can process a unit in 12 minutes (each unit only needs to be processed on one of the two machines. station 4 can produce a unit in 5 minutes. station 5 can produce a unit in 8 minutes. which station is the bottleneck station?