How Much Work Must Be Done to Accelerate a Particle $3.5 \times 10 ^ { - 14 } \mathrm {~kg}$

question 101

Short Answer

How much work must be done to accelerate a particle of mass $3.5 \times 10 ^ { - 14 } \mathrm {~kg}$ from a speed of $1.2 \times 10 ^ { 8 } \mathrm {~m} / \mathrm { s }$ to a speed of $1.9 \times 10 ^ { 8 } \mathrm {~m} / \mathrm { s } ?$ (c = 3.0 × 10⁸ m/s)

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Definitions:

Psychodynamic School

A psychological perspective that emphasizes unconscious psychological processes and contends that childhood experiences are crucial in shaping adult personality.

Gestalt Therapy

A form of psychotherapy emphasizing personal responsibility and focusing on the individual's experience in the present moment, the therapist-client relationship, the environmental and social contexts of a person's life, and the self-regulating adjustments people make as a result of their overall situation.

Person-Centered Therapy

A nondirective insight therapy based on the work of Carl Rogers in which the client does all the talking and the therapist listens.

Carl Rogers

An influential American psychologist who founded the person-centered approach in psychotherapy.