Category: Physics

How fast is the average volleyball serve? Olympic Games Bulgaria’s Matey Kaziyski, for example, recorded a spike that reached 132 km/h, which is equivalent to 80.8 mph, in an international volleyball match in 2012. The average speed of an Olympic volleyball spike from men is roughly 70 to 80 mph. What is the longest volleyball […]

Can you fix a garden hose with duct tape? Duct Tape. Duct tape might seem capable of fixing anything, and it’s tempting to try to use it to fix a leaky garden hose. Duct tape isn’t designed for watertight repairs, however, and even if it manages to stop the leak in the short term, the […]

What is the center of the circle with equation? We know that the general equation for a circle is ( x – h )^2 + ( y – k )^2 = r^2, where ( h, k ) is the center and r is the radius. What is the equation of a circle with Centre at […]

How do you make a glacier experiment? Preparation Combine ¾ cup warm water, 1 cup of white glue in a container and mix. In a different container, combine ½ cup warm water and 2 teaspoons of Borax and mix thoroughly. Pour the Borax mixture into the glue mixture. Let the excess liquid drip off and […]

Is toothpaste considered a TSA liquid? Each passenger may carry liquids, gels and aerosols in travel-size containers that are 3.4 ounces or100 milliliters. Common travel items that must comply with the 3-1-1 liquids rule include toothpaste, shampoo, conditioner, mouthwash and lotion. Can solid deodorant go in a carry on bag? Shampoo, conditioner, and roll-on, aerosol, […]

Can a 17 year old drive at night? California driving rules for 17 year olds can get a bit confusing when it comes to driving time restrictions. According to the law, teen drivers may not drive after 11 pm or before 5 am during the first twelve months. However, if a teen passes all tests […]

How do you express 0.0048 in scientific notation? Express the following in the scientific notation: (i) 0.0048 (ii) 234,000 (iii) 8008 (iv) 500.0 (v) 6.0012 (i) 0.0048 = 4.8× 10–3 (ii) 234, 000 = 2.34 ×105 (iii) 8008 = 8.008 ×103 (iv) 500.0 = 5.000 × 102 (v) 6.0012 = 6.0012. How do you write […]

Can cell phone jammers be detected? In order to find and locate the jammer, we need to know about the radio transmitter power, location where it is placed and the targeted network or system. Jammers are usually undetectable in the system as users might have poor reception in case of mobile network jammers. How can […]

What is the moral of the lesson three questions? The moral of the story is to live in the present moment, rather than grumbling about the past and being anxious about tomorrow. Thus the answers to the King’s questions are moral lessons that enable happy living. What do we learn from the chapter three questions? […]

Which drugs have a high potential for abuse? Schedule II (includes Marinol, methadone, morphine, methamphetamine, and cocaine) The drug or other substance has a high potential for abuse. The drug or other substance has a currently accepted medical use in treatment in the United States or a currently accepted medical use with severe restrictions. What […]