The greater the speed of two identical masses, the greater the kinetic energy. So, the mass that is traveling twice as fast as the other has much more kinetic energy. The formula for kinetic energy is KE=m*v^2 (kinetic energy equals mass times velocity squared), and velocity is the same as speed in this case because it is squared. So, the mass traveling twice as fast has 4 times the kinetic energy, because 2 squared=2*2=4.
Answer: The mass traveling twice as fast has four times the kinetic energy.
Answer:
finches?
Explanation:
i did the test but i don know what you mean
The total productive areas in which a population, a person, or a product competes are tallied as ecological footprint. It gauges the ecological resources needed by a particular population or product to produce the natural resources it consumes (such as plant-based food and fiber products, livestock and fish products, timber and other forest products, and space for urban infrastructure), as well as to absorb its waste, particularly carbon emissions.
<h3>What is ecological reserve/deficit?</h3>
An ecological deficit happens when a population's ecological footprint exceeds the biocapacity of the space that population has access to. If a country has a national ecological deficit, it is either importing biocapacity through commerce, selling off its ecological resources, or releasing carbon dioxide waste into the sky. When a region's biocapacity surpasses its population's ecological footprint, an ecological reserve is created.
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A. Competitive inhibitor of the ligand-gated ion channel on the postsynaptic cell
Explanation:
- The competitive inhibitor of the ligand gated ion channel will exclude the true ligand from binding to the ion channel.
- The ligand gated ion channel on the postsynaptic cell will bind to the inhibitor and thus inhibiting the transfer of ion from synaptic cleft to inside of the cell.
- The nerve impulse will not be transmitted through it resulting in the paralyses.