La revuelta de los cipayos

En mayo de 1857, los cipayos se amotinaron al ser obligados a utilizar grasa de vaca o cerdo para engrasar las armas, hecho ofensivo para las religiones musulmana e hindú. El motín también estuvo…

El ensayo, la exposición y la argumentación

El sintagma nominal i el sintagma verbal. L'oració

La lírica y la prosa en el Barroco

El teatro en el Barroco. El Neoclasicismo

Motion

A moving object is any object which changes position over time. 1.1. The trajectory of motion A trajectory is a line which connects the different positions occupied by a moving object (figure 1). A…

Calculate. Pressure

Calculate the pressure exerted on snow by the feet of a man with a mass of 81 kg if you know that the total surface area of the soles of his boots is 0,6 m2? Note: g = 9,8 m/s2. P = Pa

True/False. Heat

Answer true or false Heat is the energy transferred from hot bodies to cold bodies. Heat also is sometimes called thermal energy. Cold bodies give cold to hold bodies. Hot bodies have less internal…

True/False. Photographic camera

Answer true or false: The diaphragm regulates the passage of light. The objective lens is convergent. The objective lens consists of three or more lenses. The image formed within the chamber is larger…

The Enlightenment

3.1. What was the Enlightenment? The Enlightenment was an intellectual movement that developed in Europe during the 18th century. It criticised the Ancien Régime, and its system of power and beliefs.…