I have attached the solution as image.
<span>∆U = μB = (1.5)(0.815) = 1.2225 joules</span>
I found a similar problem from another website which shows the diagram. This is because we need to compute first the net force to determine the work. Afterwhich, we can use the formula: Work = Force*Distance.
Net Force = 12.2 N - wcosθ
Since the weight is 30 N and the angle is 24°,
Net Force = 12.2 - 30cos24° = -15.2 N
So,
W = (-15.2 N)(3.60 m)
<em>W = -54.7 J</em>
Answer:
50.67
Explanation:
L = 4 m
Let the mass of small length dx is dm.
So, dm = ρ(x) dx
Integrate on both the sides within proper limits
m = 40 + 32 / 3 = 152 / 3 = 50.67
Answer:
the answer is Saturn
Explanation:
because it is the furthest from the sun