I think the gravity doesn't affect the mass of an object. Only it's weight can be compared
The right thing to do is to PASS BY THE BUOY WHILE KEEPING IT ON YOUR RIGHT HAND SIDE. Buoy is an example of aids to navigation. In the United States, the lateral system is used, which involves marking the sides of the channels. When a vessel enter a smaller body of water from a large one, that means the vessel is returning, it is expected that the vessel leave the red buoy to starboard when returning.
Answer:
The top of the ladder go down by 0.15 m.
Explanation:
Here we have right angled triangle.
Hypotenuse = 4.6 m
Bottom angle = 66º
Length from ladder bottom to wall bottom = 4.6 cos66 = 1.87 m
Length from ladder top to wall bottom = 4.6 sin66 = 4.20 m
New length from ladder bottom to wall bottom = 1.87 + 0.31 = 2.18 m
By Pythagoras theorem
New length from ladder top to wall bottom is given by
Distance the top of the ladder go down = 4.20 - 4.05 = 0.15 m
They continued to study its behavior and decided that it probably travels<span> in both waves and particles.
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