1- interaction between 2 objects
2- action- reaction force pairs
Answer:
The displacement is 386.16m
Explanation:
A seal dives to a depth of 248m. To find displacement, we must calculate the resultant vectors which will give us the displacement
R= sqrt(vector1+vector2)
Since this is a right angle triangle
R= sqrt(248^2 + 296^2)
R= sqrt(149120)
R= 386.16m
Displacement = 386.16m
Answer:
<em><u>True:</u></em> because when u look thru a telescope you are making an observation
Explanation:
It expands due to heat and makes it easier to open the jar.<span />
