What is the unit of momentum?Select an answerAkg/mBkg/m2Ckg/m3Dkg/m/s
Question
What is the unit of momentum?Select an answerAkg/mBkg/m2Ckg/m3Dkg/m/s
Solution
Para responder a esta pregunta, primero debemos recordar la fórmula del momento lineal (o cantidad de movimiento), que es:
donde:
- es el momento lineal,
- es la masa,
- es la velocidad.
La masa () se mide en kilogramos (kg) y la velocidad () se mide en metros por segundo (m/s). Por lo tanto, la unidad del momento lineal es el producto de estas dos unidades:
Ahora, revisemos las opciones dadas:
A) kg/m B) kg/m² C) kg/m³ D) kg/m/s
La opción correcta es la D) kg/m/s.
Similar Questions
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