Answer:
#1
Explanation:
On a train you are sitting so not in motion but to someone outside the train you are in motion with the train
Answer:
c seems to be the only reasonable answer
Answer:

Explanation:
As we know that bullet strike the block and fix in it
so here if bullet and box is taken as a system then there is no external force on it
so here the initial momentum of bullet and block must be equal to final momentum of bullet and block
so here we have

now we have




now from above equation we have


A fish pushes water backwards in order to move forward is a good example of Newton's 3rd Law.
Answer:
O Column 1 should be titled "Time," and Column 2 shouldbe titled "Velocity,"
O Column 1 should be titled "Velocity," and Column 2 should be titled "Time."
O Column 1 should be titled "Time," and Column 2 should be titled "Acceleration."
O Column 1 should be titled "Acceleration," and Column 2 should be titled "Time."