Answer:
Physics
Explanation:
Explanation:
We can use the Theorem of Work (W) and Kinetic Energy (K):
W=ΔK=Kf−Ki
it basically tells us that the work done on our system will show up as change in Kinetic Energy:
We know that the initial Kinetic Energy, Ki=12mv2i, is zero (starting from rest) while the final will be equal to 352J; Work will be force time displacement. so we get:
F⋅d=Ff
45d=352
and so:
d=35245=7.8≈8m
It's true IF ' m ' stands for mass and ' v ' stands for acceleration. Otherwise it's false.
Um student a because they were there a few seconds ahead
It would tack about 3.2 h
The mitochondria is the powerhouse of the cell because it takes nutrients and breaks it down to provide energy for the cell.
