A train is slowing down from 33 m/s by applying 212N from the break until it is stopped. The brakes are applied for 23s. What impulse did the breaks apply to the train? Round to one decimal place if need be.

"i have always loved contemporary art and made it a general goal to work within the field. after a few nonprofit internships at museums and galleries, i decided to try the for-profit art world and was offered a job as the ad assistant at the magazine. i much prefer the pace of the for-profit art community and have stayed with the company for three years, with a promotion to an account manager last spring."

i just did this and got a 100.

c) up is the direction the magnetic force is acting on the charge.

b. a lightning bug, plug of grass, and a worm

54 degrees incident angle = reflected angle

angle is from normal turned to line of ray