Category: Physics

Can a ship anchor in deep water? Large, ocean ships do not anchor in deep water. Each vessel will have limits on the chain and anchor. For a small boat, maybe 20–50 feet in length, the anchor will usually be dropped with a combination of line and chain. To keep it simple, the chain is […]

What biotechnology means? Biotechnology is technology that utilizes biological systems, living organisms or parts of this to develop or create different products. genetics, biochemistry, molecular biology, etc.). Why biotechnology is so important? Biotechnology is most important for its implications in health and medicine. Through genetic engineering – the controlled alteration of genetic material – scientists […]

Is Roblox piggy kid friendly? When you think of Roblox, you usually think of an imagination building, kid-friendly game. In Roblox Piggy, you can choose to play from a range of 12 maps and various different game modes, all of which revolve around fighting for your life against a family of murderous swine. Is Piggy […]

Which is the quickest source of energy? Simple carbohydrates: Various forms of sugar, such as glucose and sucrose (table sugar), are simple carbohydrates. They are small molecules, so they can be broken down and absorbed by the body quickly and are the quickest source of energy. Is starch only found in plants? Foods that have […]

What is the main function of neurotransmitters? Neurotransmitters are often referred to as the body’s chemical messengers. They are the molecules used by the nervous system to transmit messages between neurons, or from neurons to muscles. Communication between two neurons happens in the synaptic cleft (the small gap between the synapses of neurons). What are […]

What happens if gas pressure is too low? If the gas pressure is too low, your furnace’s efficiency will go down. Not only that, but it will lead to a greater amount of condensation of burned gases. That is because the proportion of air in the air-fuel mixture will be too great. Is low gas […]

How does heat and pressure affect rocks? Igneous rocks form when rocks are heated to the melting point which forms magma. Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock. The parent rock can be either sedimentary, igneous, or even another metamorphic rock. What are the […]

Do all countries have 4 seasons? So most countries at a similar latitude (the same distance away from the equator) to the UK will generally have the same four seasons, but other parts of the world may only have two seasons – a winter and a summer, or a wet and a dry season. What […]

Do you insulate hot or cold water pipes? When preventing freezing is the goal, insulate both the hot- and cold-water pipes. Hot water pipes can also freeze unless water is actively running through them. If the goal is to lower water-heating costs, then it’s wise to insulate hot water pipes wherever you have access to […]

How did Hulk get his power? Dr. Bruce Banner lives a life caught between the soft-spoken scientist he’s always been and the uncontrollable green monster powered by his rage. Exposed to heavy doses of gamma radiation, scientist Bruce Banner transforms into the mean, green rage machine called the Hulk. Can science make a real spider […]