We found 742 resources with the concept mass
Mass Changes in Chemical Reactions—Microscale Chemistry
6th - 10th CCSS: Adaptable
New ReviewWhat better way is there to introduce conservation of mass than a few simple experiments? Young chemists conduct two chemical reactions, take the masses of reactants and products, then compare their results to determine differences in mass.
Using an Electronic Balance
3 mins 9th - Higher Ed CCSS: Adaptable
New ReviewIs there a wrong way to use an electronic balance? Don't let your class find out! Ensure flawless mass measurement using a short video from JFR Science. Learners listen and watch while the narrator zeros the balance and measures out a...
7 mins 9th - Higher Ed CCSS: Adaptable
New ReviewCoffee, anyone? After a quick pick-me-up, you can donate your cup to your class' calorimetry experiment! Specific heat scholars begin their study of enthalpy though a video from JFR Science. Topics covered include the equation needed to...
Calculating Empirical and Molecular Formula: What Is a Mass Spectrometer?
9 mins 9th - Higher Ed CCSS: Adaptable
New ReviewWhat's the formula for success? A unique and well-written resource from JFR Science explains empirical and molecular formulas. Young chemists learn the steps and skills required to determine the formulas from percent composition and...
Solution Stoichiometry: How Much Vinegar Is Needed to Clean My Teapot?
7 mins 9th - Higher Ed CCSS: Adaptable
New ReviewSolution stoichiometry ... reducing waste, one calculation at a time. Chemistry scholars examine the concepts and calculations involved in solution stoichiometry with a video from JFR Science. The narrator gives examples of when to use...
Chemistry: Percent Composition
8 mins 9th - 12th CCSS: Adaptable
New ReviewHow much oxygen is in water? Is it the same as the chemical formula? Learners observe the differences between a substance's formula and its percent composition with a video from Socratica's Chemistry Lessons series. The narrator...
What Is a Black Hole? Black Holes Explained
11 mins 6th - 12th CCSS: Adaptable
New ReviewBlack holes are not just events in sci-fi movies—they're part of real life! Learners experience the creation of a black hole as they watch an episode of the Socratica playlist. The presenter explains the creation and composition of these...
The Real Meaning of E=mc2
10 mins 10th - Higher Ed CCSS: Adaptable
New ReviewEinstein proved that matter is energy. A video in Space Time's The Origin of Matter and Time playlist details the meaning of the equation E = mc^2 by converting it back to the original m = E/c^2. The advanced video goes well beyond the...
The True Nature of Matter and Mass
11 mins 10th - Higher Ed CCSS: Adaptable
New ReviewScientists know mass is energy, but what is energy? An engaging Space Time video delves into the topic as part of its The Origin of Matter and Time playlist. From quarks and gluons with no mass to the gravitational effect, the true...
Calculating Gravitational Attraction
4 mins 9th - 12th CCSS: Adaptable
New ReviewIs there an attraction between every object or only between really large objects? The video, produced by Veritasium, answers that question scientifically, philosophically, and mathematically. Using a lecture format, the host discusses...
The Difference Between Mass and Weight
3 mins 9th - 12th CCSS: Adaptable
New ReviewWhy is it difficult to push a car? The video, produced by Veritasium, challenges people to answer this question scientifically. Then, a discussion of weight versus mass follows. Finally, it presents an answer and explanation highlighting...
World's Heaviest Weight
6 mins 9th - 12th CCSS: Adaptable
New ReviewMeasuring large forces is a challenging endeavor. An installment in the Veritasium playlist explains the process of calibrating a force transducer on a weight measure of 1,000,000 pounds of force, an important application in jet production.
6 mins 9th - Higher Ed CCSS: Adaptable
New ReviewWhat difference does rotation make when it comes to lifting a mass over your head? Sometimes, it makes all the difference! Young physicists observe this concept in a gravity-defying video by Veritasium. The resource shows the behavior...