It is the ratio of distance an object moves to the amount of time needed to travel the distance.
Option b.
As we know that mass of the box is given as
m = 9.5 kg
acceleration of the box is given as
so by Newton's II law we can say
now we can substitute all the values in it
So it required 9.5 N force to slide it
A. cgi... they're usually filmed with a greenscreen and is keyed out in editing. known as chroma keying
Answer:
C
technically B too but youre teachers not that smart so there you go
Answer:
Mass can never be negative. Everything has mass. Just like how they ask you to find area under the graph in maths. If the area is in the 3rd and 4th quadrant, when calculated, you would get negative answer.However, area can not be negative because it is a place/ location. It's exactly the same as mass.
