While waiting in their car at a stoplight, an 80-kg person and their car are suddenly accelerated to a speed of 5 m/s in 0.3 seconds as the result of a rear-end collision.

1. What is the impulse on the person?
a. 400 kg. m/s
b. 24 kg-m/s
C. 1333.33 kg. m/s
d. 16.67 kg. m/s

"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.

the five characteristics of adolescence are biological growth and development, and undefined status, increased decision making, increased pressure and the search of self.

i'm on my way to history not a mistory.

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.