Category: Physics

How many Metres can you walk in 5 minutes? 400 meters How far can you walk in 1 minute? The walking distance measure denotes the distance that can be travelled by walking in a fixed amount of time. In Japan, the standard measure for walking distance is 80 meters for 1 minute of walking time. […]

How do I find the volume? Whereas the basic formula for the area of a rectangular shape is length × width, the basic formula for volume is length × width × height. What are 2 ways to find volume? Different Ways to Find Volume Solve for Volume by Space. All physical objects occupy space, and […]

Is it hotter at the beach? Near the beach is much cooler than it is just over a small set of mountains. The sea air keeps things warmer at night and cooler during the day. This is because of the atmospheric mixing and local winds that are created. Large amounts of heat and energy move […]

How do animals survive in the tundra? Animals have many adaptations to survive in this harsh environment; Animals need shelter and insulation in the Tundra. The animals here tend to have thicker and warmer feathers and fur. Many of them have larger bodies and shorter arms, legs and tails which helps them retain their heat […]

Is Granite affected by acid rain? Acid rain is slowly destroying once-resistant granite. Acid rain is created by air pollutants. The chemicals fall to earth as acid rain. Of all the building stones, granite is the least susceptible to acid rain because its composition is of feldspar and quartz, both of which resist attacks of […]

How do you convert SI units? 1 Answer. Multiply or divide by powers of 10. SI units are easy to convert because you multiply or divide by 10 – sometimes more than once. Think of a staircase – every time you step up a stair, you divide by 10; every time you step down a […]

What are the two types of reflection? The reflection of light can be roughly categorized into two types of reflection. Specular reflection is defined as light reflected from a smooth surface at a definite angle, whereas diffuse reflection is produced by rough surfaces that tend to reflect light in all directions (as illustrated in Figure […]

What is the most important part of the electromagnetic spectrum? Infrared (IR) radiation – also referred to as thermal radiation – is the portion of the electromagnetic spectrum lying between visible light and microwaves. The most important natural source of infrared radiation is the sun. What is the order of increasing wavelength? The electromagnetic spectrum […]

What does Saturn stand for? “Saturn is about maturity, responsibility, discipline, and stewardship,” says Jennifer Freed, PhD, psychological astrologer and author of Use Your Planets Wisely. “Look at each sign and what it means to be mature using its archetypal energy.” What does Saturn mean spiritually? Saturn is associated with the higher chakras and specifically […]

Is DNA a blueprint? DNA is called the blueprint of life because it contains the instructions needed for an organism to grow, develop, survive and reproduce. DNA does this by controlling protein synthesis. Proteins do most of the work in cells, and are the basic unit of structure and function in the cells of organisms. […]