Question

According to Newton's second law of motion, if we have a rigid, unchanging mass and we observe it accelerating, what must be happening?

A.
a force is being applied to the mass

B.
a force was once applied but is now not being applied

C.
no force was or is being applied to the mass

D.
the mass MUST be changing

Answer 1

@pooja195

Answer 2

What do you think?

Answer 3

i dont know, D?

Answer 4

No do you know what the secound law is?

Answer 5

some parts of it

Answer 6

but not ris one

Answer 7

No do you know what the secound law is?

Answer 8

no

Answer 9

Newton's second law of motion can be formally stated as follows: The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object.-google
based off of this which can be the answer?

Answer 10

sorry a bout being afk i had to stop my dog from jumping on the counter , she was after the butter and he candy up there, so sorry, i had to take care of some things

Answer 11

i think B.?

Answer 12

thats incorrecct read the rule again and eliminate between A and C

Answer 13

ok

Answer 14

my lastr answer is A

Answer 15

Thats correct well done :D

Answer 16

:D

Answer 17

want to hear a poem i plan to give to my Gf for tyhis wonderfull day?

Answer 18

@pooja195

Answer 19

pm it to me :)

Answer 20

k