If an Electron Is Accelerated from Rest Through a Potential

question 63

Multiple Choice

If an electron is accelerated from rest through a potential difference of 1 200 V,find its approximate velocity at the end of this process.(e = 1.6 x 10^-19 C;m_e = 9.1 x 10^-31 kg)

• A)1.0 x 10⁷ m/s
• B)1.4 x 10⁷ m/s
• C)2.1 x 10⁷ m/s
• D)2.5 x 10⁷ m/s

Recognize the impact of cultural differences on attribution styles.

Identify the fundamental attribution error and the self-serving bias.

Understand the relationship between attitudes, behaviours, and social influences.

Comprehend the theory of planned behaviour and its predictors of attitude change.

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Definitions:

Food Source

Refers to any substance that provides nutritional support to an organism.

Energy Expended

The quantity of energy used by an organism to perform various activities, including metabolism, movement, and thermoregulation.

Courtship Dance

A series of movements or behaviors performed by some animals as part of mating rituals to attract a mate.

Operant Conditioning

A learning process wherein the likelihood of a behavior is increased or decreased through reinforcement or punishment.