Once every month a new moon is observed when earth and moon orbit the sun . during this period the moon experiences a net zero gravitational force . mass of sun is 1,99×10^30kg
mass of moon is 7,35×10^22kg
gravitational force of attraction between moon and earth is 1,997×10^20N. calculate the distance between the centres of the sun and moon during the new moon​

muscle endurance

explanation:

i can do 50 in a row ( but i get so tired after that)

graphing motion: mastery test

209be

what is the instantaneous acceleration of

the particle at point b?

0 meters/second?

10 meters/second?

12 meters/second?

velocity imetersisecond

15 meters/second?

20

time (seconds)

answer: 0 meters/second^2

reserve is the answer

it's when something is going so fast it makes a loud noise, breaking the sound barrier, for example: a jet makes a loud noise, not only cause of the jet but because they reached a point where they went so fast that you can year the noise from various parts, kinda like a police car, lets say the car was going   so fast that you hear the siren of the cop car right next to you, but the car is probably a mile a way, it's cos the siren was next to you a few seconds if you understand me