Answer:
The answer is A.
Explanation:
The graph would show the unit rate otherwise known as a ratio
Answer:
640 J
Explanation:
ΔKE = KE − KE₀
ΔKE = ½ mv² − ½ mv₀²
ΔKE = ½ m (v² − v₀²)
ΔKE = ½ (80 kg) ((5 m/s)² − (3 m/s)²)
ΔKE = 640 J
Her kinetic energy increases by 640 J, so she does 640 J of work.
Answer: The Earth's layer, which has the covering and layer, is made of a progression of things, or structural plates, that creep after some time. Along these lines, at intersecting limits, mainland outside is made and maritime covering is devastated. 2 plates slippy past each other structures a redesign plate limit.
Answer:
Mass number of carbon is 12.
Explanation:
Carbon atom is defined as 6 atoms in a nucleus, and the mass number is the total number of protons and neutrons in the nucleus of an atom.
Before any neutrons are added to the carbon atom, its mass number is 6;<em> after 6 neutrons are added, the total number of protons and neutrons is now 12—the mass number becomes 12.</em>
The answer to the given question above would be option D. If we assume that white light is provided by a single source in a double-slit experiment, the interference pattern if one slit is covered with a red filter and the other slit is covered with a blue filter is that, no <span>interference is observed because the two waves have different wavelengths. Hope this helps.</span>
