If heat is transferred from a system to its surroundings and the surroundings do work on the system, the sign of q will be <u>negative</u>, and the sign of w will be <u>positive</u>.
By convention, q is negative because energy is transmitted from the system (the gas) to the surroundings. In this instance, heat is transferred from the system to the environment, which decreases the gas' internal energy by 144 J, despite work being done on it to increase its internal energy.
Negative work, as a matter of convention, happens when a system makes changes to the environment. When a gas performs work, its volume grows and the work performed is negative ( V > 0 Delta text V>0 V>0delta, start text, V, end text, is larger than 0).
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Answer:
conditioned stimulus (CS)
Explanation:
To understand this better, let's take a look at Pavlov's experiment.
The experiment was simple, Pavlov simply ring a bell before giving his dog a food to see whether it will create some sort of behavioral change. At the beginning of the experiment, ringing the bell before giving the food did not gave any effect to the Dog.
But over-time, the Dog associated the sound of the bell with the food that will come . So eventually, every time the dog hear the sound of the bell, its mouth started to become salivated.
So the effect of the bell has changed for the Dog.
At first, it was irrelevant.
But overtime, The sound the bell becomes trigger a conditioned response after association with the food.
This sound of the bell is what considered to be a conditioned Stimulus.
It’s would be 8 because six years would identify the statehood
He is demonstrating the principle of veto.
<em>Veto</em> comes from Latin<em> 'I forbid'.</em> The U.S President has the veto power to refuse to approve a bill or a resolution passed by Congress. The President has ten day ( without Sunday ) to sign a particular bill. A veto occurs when the President returns the bill without signing it into law. He returns the bill to the House from which it originated, together with an explanation for his veto.
The President's veto can be overridden by a two-third vote in both the Senate and the House. If this happens, the bill becomes law despite the veto.
The correct answer is d. To be the balancing force between person wants and societal.
