Category: Physics

Why is there 108 stitches on a baseball? In total, 108 hand-stitched double stitches are used to cover the baseball. At the MLB level, these red stitches and the rest of what is used in a baseball are stored in temperature controlled facilities and wound under tension so no “soft spots” exist in the ball, […]

What are the most stressful events in life? 10 Most Stressful Life Events Death of a loved one. The death of a spouse or other loved one tops the list of the most stressful things we experience. Separation or divorce. Separation and divorce are another two of life’s most stressful events. Getting married. Starting a […]

Can you make things levitate? If you are using a card, crumpled piece of paper, or a dollar you can transfer the string from your finger to the object as you explain that you can make the object levitate. Hold the object in place with your free hand as you pull away with the hand […]

Is 1 liter the same as 500ml? One Liter is more than 500 mL since one Liter is equal to 1000 mL. What is 500ml away from 1l? Convert 500 Milliliters to Liters 500 Milliliters (ml) 0.500000 Liters (L) 1 ml = 0.001000 L 1 L = 1,000 ml What is 250ml in cups? Metric […]

Will 30 minutes of cardio a day burn fat? Researchers found moderately overweight men who exercised hard enough to sweat for 30 minutes a day lost an average of 8 pounds over three months compared to an average weight loss of 6 pounds among men who worked out for 60 minutes a day. The overall […]

What are the dangers associated with email? 10 Email Security Risks in 2020 1- Spoofing and Phishing. In an email spoofing case, a cyber criminal sends a user an email pretending to be someone the user knows. 2- Email Security Gaps. 3- Domain Squatting. 4- Client-Side Attacks. 5- Malicious Files. 6- Ransomware. 7- Misconfigurations. 8- […]

How Helmholtz double layer is formed? Electrochemical Machining When a metal electrode is placed in an electrolyte solution, an equilibrium difference usually becomes established between the metal and solution. The positive charges of cations in the solution and the negative charges of electrons in the metal electrode form the electrical double layer [4]. What are […]

What does it mean when a force is balanced? Balanced forces are equal in size and opposite in direction. When forces are balanced, there is no change in motion. In one of your situations in the last section, you pushed or pulled on an object from opposite directions but with the same force. What is […]

What is hydrogen bonding explain with example? : an electrostatic attraction between a hydrogen atom in one polar molecule (as of water) and a small electronegative atom (as of oxygen, nitrogen, or fluorine) in usually another molecule of the same or a different polar substance. Other Words from hydrogen bond Example Sentences Learn More about […]

What is the SI unit of current? ampere How do you measure current in a DC circuit? It is measured in the unit of the Ampere, simply called “Amp,” (A). The most common way to measure current in a circuit is to break the circuit open and insert an “ammeter” in series (in-line) with the […]