Para el circuito de la figura, la corriente en la resistencia superior izquierda de 2 Ohm es (en amperes) igual a  

Considere 2 condensadores de placas paralelas, de área A y separación d. Uno de ellos que llamaremos E, en su interior hay un dieléctrico de constante 2k. El otro, que llamaremos F contiene un dieléctrico de constante k. Si a ambos condensadores se aplica la misma diferencia de potencial. ¿Cuál de las afirmaciones siguientes son verdaderas?   I. – La carga almacenada en el condensador E es mayor que en el condensador F. II. – La energía almacenada en el condensador F es mayor que en el condensador E. III. – La capacidad del condensador E es menor que la del condensador F.          

What role does BIM integration play in cloud-based project management?

How does the ‘golden thread’ concept enhance lifecycle management in construction projects?

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What distinguishes a platform-based approach in modular construction from traditional project methodologies?

What challenges must construction firms address when adopting AI-powered tools like Generative AI and machine learning?

How do digital twins improve collaboration during construction?

What key transformation is required for the construction industry to leverage the benefits of Industry 4.0 and 5.0 technologies fully?

Which of the following best represents a product platform (as opposed to a digital platform) in the construction sector, according to the platform approach framework?