Answer:
Explanation:
Torque produced = tangential force x radius
= 290 x .33
= 95.7 N.m
angular acceleration = Torque / moment of inertia
.816 = 95.7 / moment of inertia
moment of inertia = 95.7 / .816
= 117.28 kgm².
Two explanations might include two sets of colorless solutions that might yield a gas. What comes to mind is the production of carbon dioxide which could come from a soluble carbonate, such as sodium carbonate solution, and an acid, such as vinegar or hydrochloric acid. A second possibility is a gas such as ammonia. This could be produced by the reaction of a soluble ammonium compound, such as ammonium chloride, and a base such as sodium hydroxide.
Explanation:
I think it's c but not sure
Using Newtons Second Law:
F = m×a
F = (0.25 kg)(-2 m/s²)
F = -0.5 N
<h2>The correct option is C</h2>
D.
All follow an elliptical path that has two foci, rather than a circular path.
Kepler found paths are elliptical, not circular