Examlex
Consider an RC circuit with a capacitance of 150 0F,a resistance of 1 MΩ and connected to a 200-V power source for a long time.The power supply is disconnected and shorted.How long should one wait before the voltage across the capacitor drops to below 50 V?
Negative Consequences
Unfavorable or harmful outcomes resulting from an action, condition, or behavior.
Festinger and Carlsmith
Researchers known for their 1959 cognitive dissonance experiment, which investigated the effects of forced compliance behavior on changing attitudes.
Attitude Change
The process in which an individual's feelings, beliefs, or behavior towards a particular entity or topic shifts over time.
Paid for Lying
The act of receiving compensation or reward in exchange for deceit or delivering false statements.
Q6: A conducting ring is moving from left
Q7: The speed of a 15-cm long wire
Q21: How much work will need to
Q34: Two equal masses of charge 36
Q47: The Earth has an electric field of
Q49: Burning of fuel transfers power into the
Q53: How much work would be required to
Q61: A 100-W light bulb is connected to
Q70: Two metallic spheres have radii of 10
Q78: Two metal plates,as shown in the figure,extend