A wall (of thermal conductivity 0.98 W/m · ◦ C) of a building has dimensions of 3.7 m by 15 m. The average inside and outside
1 answer:
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Answer:
<h2>12 m/s²</h2>Explanation:
The acceleration of an object given it's mass and the force acting on it can be found by using the formula
f is the force
m is the mass
From the question
f = 6000 N
m = 500 kg
We have
We have the final answer as
<h3>12 m/s²</h3>Hope this helps you
Answer: Correct answer is B = 1.776933×
Explanation:
Given :
Moment of inertia I = 8.26× kg
Mass of planet m = 6.54× kg
Also, Planet is solid sphere so that, Moment of inertia is I = m
=0.4m
Where R is radius of planet
Putting into calculation
We get,
I = m
8.26× = 0.4×6.54×
×
8.26× = 2.616
3.15749235× =
R = 1.776933×
Thus, Correct answer is B = 1.776933×