1. Which of the following best describes a nebula? a. a group of over 100 billion stars in which we live
b. the distance light travels in a year
c. a big star that explodes
d. denser clouds of particles found in the interstellar medium​

D

Explanation:

denser clouds of particles found in the interstellar medium

force is mass*acceleration.

we have a very small mass: 11.4*0.001 kg

if we want 0.035n of force, we need an acceleration:

0.035 = 11.4*0.001*a

a = 0.035/(11.4*0.001) m/s^2

the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.