Category: Physics

What are the steps for density? The five steps for determining density can be expressed in simple form as follows: measure the mass of the container, measure the volume of the liquid, measure the combined mass of the liquid and the container, determine the mass of the liquid alone and divide the mass by the […]

¿Cómo era Juanito en el país sin punta? Juanito Pierdedía era un gran viajero. Viaja que te viaja, llegó una vez a un pueblo en que las esquinas de las casas eran redondas y los techos no terminaban en punta, sino en una suave curva. A lo largo de la calle corría un seto de […]

What is the output of an OR gate if the inputs are 1 and 0? The output of the circuit will be the opposite of the input. If 0 is input, then the output is 1. If 1 is input, then 0 is output….NOT gate. A Q 1 0 0 1 Is a circuit with […]

What type of energy is wasted? Heat energy is the most easily dissipated form of energy. Light energy is frequently energy seen in combustion, and is a type of wave motion. Sound energy is another type of wave motion caused by the vibration of molecules in the air. Like heat energy, sound is a type […]

What is face Centred unit cell? In the face-centered unit cell, there are also atoms or ions in the center of each of the six faces of the unit cell. In the body-centered unit cell, there is one atom or ion in the center of the unit cell in addition to the corner atoms or […]

How often do you support MC cable? According to NEC Article 330.30, MC cable must be supported and secured at intervals of 6 feet or less (unless routed through a framing member) and cables containing four or fewer conductors sized no larger than 10 AWG must be secured within 12 inches of every termination. What […]

How do national parks protect the environment? National parks contain forested areas that not only protect water sources, they also help stabilize the surrounding land. This can save lives and infrastructure by preventing landslides, avalanches and erosion. These areas also reduce floods by keeping natural river basins intact and preserving wetlands. What are alternate ways […]

Can you surf 2ft waves? A 2ft wave at 5 seconds will most likely result in small and weak waves. Swells that have a wave height of 8ft and a swell period of 22 seconds are going to be huge! However, an average swell report of 4ft at 12 seconds in Polzeath should result in […]

Why is it important to follow safety precautions before invasion? Answer: Half of all of those injuries can be prevented with proper use of safety gear and changes to the playing environment. Following sports rules can help prevent injuries, too. Lack of education and awareness about safety precautions and potential injury. What should we follow […]

How is displacement equal to area? (2). displacement=velocity × time =area of rectangle =Velocity-axis × time-axis, putting the value of velocity and time, then getting out the displacement. Why area under velocity-time graph is displacement? The area under a velocity-time graph is the displacement. Velocity can be negative if an object is moving backwards. The […]