Category: Physics

How are round trip miles calculated? How to Calculate Trip Mileage Write down your odometer mileage immediately before beginning your trip. Drive as you normally would on your trip. Arrive at your final destination and write down your total odometer reading. Use your calculator to subtract your starting odometer reading from your final odometer reading […]

How does the volume of air in a balloon affect the distance it travels? So the bigger balloons move further because they can push more air. The bigger balloons have more “fuel” allowing them to exert force for a longer period of time. The rocket with the balloon that has a bigger volume of air […]

Do both plants and animals have a chloroplasts? Both plant and animal cells are eukaryotic, so they contain membrane-bound organelles like the nucleus and mitochondria. For example, plant cells contain chloroplasts since they need to perform photosynthesis, but animal cells do not. What will happen if animal cells have chloroplast? A chloroplast dumped in to […]

When a current carrying conductor is kept in a magnetic field? The force experienced by a current carrying conductor placed in a magnetic field is the maximum when the conductor is kept perpendicular to the direction of the magnetic field. Why does current carrying conductor kept in a magnetic field experience force? A current carrying […]

What is the process of liquefaction? In materials science, liquefaction is a process that generates a liquid from a solid or a gas or that generates a non-liquid phase which behaves in accordance with fluid dynamics. It occurs both naturally and artificially. What is liquefaction example? Liquefaction takes place when loosely packed, water-logged sediments at […]

How do we digest starch? Starch breaks down to shorter glucose chains. This process starts in the mouth with salivary amylase. The process slows in the stomach and then goes into overdrive in the small intestines. The short glucose chains are broken down to maltose and then to glucose. Which organ is primarily responsible for […]

What is the constant variation of Y =- 3 4X? Algebra Examples Since the equation can be written in the form y=kx y = k x , y varies directly with x and k . The constant of variation, k , is 34 . Is y 4X 3 proportional or Nonproportional? Y = 4X + […]

What are the five assumptions of an ideal gas? The ideal gas law assumes that gases behave ideally, meaning they adhere to the following characteristics: (1) the collisions occurring between molecules are elastic and their motion is frictionless, meaning that the molecules do not lose energy; (2) the total volume of the individual molecules is […]

Do Disney rides go faster at night? Zipping around on a roller coaster in the dark is great fun—and it may be just imagination, but we think it feels like Thunder Mountain goes faster at night. Because it’s so pretty at night, that’s our preferred time to ride, but you won’t miss too much if […]

Does the atomic mass increase as you move across a period? Explanation: As you move across a period, the atomic mass increases because the atomic number also increases. When the atomic number increases, this means that there are more protons and neutrons that add to the atomic mass of an atom. Which atomic property increases […]