Category: Physics

Is it possible to find a right circular cone with equal height and slant height? Answer:- This justifies that height, radius and slant height of cone can always be the sides of a right triangle. Hence, the given statement “in a right circular cone, height, radius and slant height do not always be sides of […]

What do all the lines on a hockey rink mean? There are two thick blue lines that divide the rink into three parts, called zones. These two lines are used to judge if a player is offside. If an attacking player crosses the line into the other team’s zone prior to the puck crossing, he […]

What is a non flat screen TV? TVs referred to as miniLED TVs are LCD TVs that still use LED backlighting – but the LED light bulbs are much smaller, providing more precise control of the light passing through the pixels. A QLED TV is an LCD TV with LED backlights with a layer of […]

What is the hottest state in USA? Florida Which states are people moving to? Top 10 states people moved to: Idaho (67.4%) Oregon (65.7%) Arizona (63.2%) South Carolina (61.8%) Washington (59.5%) District of Columbia (59.3%) Florida (58.1%) South Dakota (57.4%) What state is growing the fastest? Idaho Is everyone moving to Texas? According to the […]

Does removing an electron use or release energy? When electrons are removed from an atom, that process requires energy to pull the electron away from the nucleus. Addition of an electron releases energy from the process. The energy change that occurs when a neutral atom gains an electron is called its electron affinity . Do […]

What is solid liquid and gas called? Solids, liquids and gases are known as states of matter. What are the similarities between solid liquid and gas? Solid, Liquids, and Gases. Sold, liquid, and gas all have volume and shape. They are all made up of atoms, molecules, or ions. Liquids and solids can be referred […]

What are flaws? noun. a feature that mars the perfection of something; defect; fault: beauty without flaw; the flaws in our plan. a defect impairing legal soundness or validity. Are we more attractive than we think? New research published in the Scandinavian Journal of Psychology suggests that unattractive people are largely unaware of how unattractive […]

Is Rainbow A ray? Reflection rainbows do not mirror the primary rainbow—they often appear to stretch above it. A reflected rainbow appears directly on the surface of a body of water. A reflected rainbow is created by rays of light reflected by the water surface, after the rays have have passed through water droplets. Does […]

On which night we Cannot see the moon? On a new moon day, the illuminated part of the moon faces the Sun whereas, the dark part, i.e., the non-illuminated part of the moon faces the Earth. Thus, we cannot see the moon. Why is Moonrise later each day? The Moon rises on an average 50 […]

What technology is required to increase the crop yield? Smart Application Of Fertilizers This accurate approach to field fertilization helps keep the soil in good health, which helps increase the average crop yield per acre. One of the technological solutions in this context is Crop Monitoring software. How farming has improved? Let’s take a look […]