Category: Physics

What is first party logistics? First Party Logistics refers to logistics handled internally by a company. In this case, the manufacturer does not outsource transport or other logistic activities to third parties. The manufacturer stores goods in his warehouse and owns vehicles that will deliver goods to customers. What is 4PL and 5PL? The 5PL […]

Is it true that a pendulum clock runs faster in winter and slower in summer? Answer. It is because the time period of a pendulum clock is directly proportional to square root of the length of the pendulam so it justifies the reason as: In winter the length of the pendulum decreases and its time […]

Is oil a renewable fuel? Renewable fuels are fuels produced from renewable resources. Examples include: biofuels (e.g. Vegetable oil used as fuel, ethanol, methanol from clean energy and carbon dioxide or biomass, and biodiesel) and Hydrogen fuel (when produced with renewable processes). What are the worst fossil fuels? Why is coal the worst fossil fuel […]

Which two substances Cannot be broken down? Each kind of atom is an element. Elements are pure substances that cannot be broken down into simpler substances by ordinary chemical means. Can antimony be broken down by chemical means? The substance that can not be broken down by chemical means is antimony. What Cannot be broken […]

What is the relationship between refractive index and wavelength? v = f. Combining the above expression for velocity with the definition of index of refraction, we find a relationship between the wavelength = v/f in a medium and the wavelength 0 = c/f in vacuum: In the above equation, the frequencies cancel because frequency does […]

How can I prove my innocence? To start this process, you should either obtain or write a petition to the court asking for a certificate of innocence. When you fill out a petition, you will need to tell the court: (1) you were convicted of a crime; (2) your conviction was reversed; and (3) you […]

Why do land breezes occur at night? Land breezes usually occur at night because during the day the sun will heat land surfaces, but only to a depth of a few inches. At night, water will retain more of its heat than land surfaces because water has a high heat capacity. How are sea and […]

What kind of charging occurs when you slide your body across a plastic surface? Electrostatics: When a person slides across a plastic surface, the plastic produces a net negative charge and your body surface a net positive charge. What will happen if you switch the battery so that the positive end is on the right […]

Does transfer intent apply conversion? Transferred intent may occur through a transfer of intent from person to person, or from tort to tort. Transferred intent is applicable to assault, battery, trespass to land, trespass to chattels, and false imprisonment, but transferred intent is not applicable to IIED or conversion. What is the difference between theft […]

What is the effect of grazing in our environment? Grazing can damage habitats, destroy native plants and cause soil erosion. When livestock eat native plants, invasive plants often replace them. This reduces food supply in ecosystems because the animals start competing for non-invasive plants for food. Is a grazing animal? In agriculture, grazing is a […]