No, he should place the He atom and energy on the right, and the H atoms and the heat and energy on the left.
1.0 joule= 1.0 newtons × 1.0 meter = 1.0 newton × meter
Work = 10 newtons × 5 meters = 50 newton × meter
Answer:
The pressure of the box on the floor is 200 Pa
Explanation:
Given,
Length of the box=0.5m
Width of the box= 0.1m
∴Area of the box, A= (0.5 X 0.1) sq.m
= 0.05 sq.m
We know,
Pressure, P= F/A
= 10/0.05 Pa
= 200 Pa
∴The pressure of the box on the floor is 200 Pa
Pe = mgh.
14000 J = (40kg)(10m/s^2)(h)
h = 35 meters
C. because if you push a ball on one side and on the other side with the same amount of force at the same time it won’t move.
Hope this helps
