In deep space( far from other objects) a 3000 of asteroid travels at 500 m/s in the xy plane in the east north east direction. if that’s = 30 degrees and the asteroid passed through the x axis at x= 200 m, what is the angular momentum measured around the origin (1.5x10^8)k
(3x10^8)k
-(3x10^8)k
0 kg m^2/s
-(1.5x10^8)k

angular momentum = 1.5 × k

option 1st is correct

Explanation:

Given data

mass = 3000

velocity = 500 m/s

angle = 30 degree

x = 200 m

to find out

angular momentum

solution

we know angular momentum  about origin that is

angular momentum = x × p

angular momentum = x × m × v ×sinθ

put here all these value

angular momentum = 200 × 3000 × 500 ×sin30

angular momentum = 300000000 × 0.5

angular momentum = 150000000 k

angular momentum = 1.5 × k

so option 1st is correct

well, you would divide 135 by 33 to get your answer. then that is how many seconds it would take. boardman should fly about 132 m or 4.090909090909091 seconds.

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach