Category: Physics

How dangerous is driving on icy roads? It can cause your wheels to spin at different speeds and may make you lose steering control. If your vehicle suddenly feels like it’s floating, take your foot off the gas but don’t slam on your brakes, which can cause you to skid. The best way to be […]

Why did my cycle changed from 28 to 31 days? Longer cycles are caused by a lack of regular ovulation. During a normal cycle, it is the fall of progesterone that brings upon bleeding. If a follicle does not mature and ovulate, progesterone is never released and the lining of the uterus continues to build […]

What are performance objectives examples? Top 10 Employee Performance Goal Examples Collaboration Goals. Professional Development Goals. Self-Management Goals. Soft-skills development Goals. Creativity Goals. People Management Goals. Negotiating skills. Virtual Communication Goals. How do you write your goals and objectives? Let’s take a look behind the acronym. Specific. You need to be specific. Measurable. Imagine you […]

Can 5 inches of fat stop a bullet? A meme shared more than 145,000 times on Facebook claims 5 inches of fat on a person’s body can stop a 9 millimetre bullet from reaching vital organs. Can a human body stop a bullet? The only part of body that can stop bullets is bone. Pistol […]

What solutions are available to reduce the effects of urban heat islands quizlet? * The solution to urban heat island effect is decreasing the amount of heat absorbed by cities. * Or by replacing dark, heat absorbing surfaces in cities such as rooftoops and pavements with light and solar reflective surfaces. Which improvement to urban […]

Does high salinity kill fish? Yes, anything about 1.025 actually CAN kill fish. I know of several people who keep their SG at 1.026 (including myself) but you can only keep hardy fish if you keep it that high. Having a salt level that high forces the fish to work harder at passing the salt […]

How do I know if my skin is acidic or alkaline? “The skin’s barrier is slightly acidic for a reason: to keep moisture in and bacteria out, Dr. Karcher says. “If your pH balance is off and it’s too alkaline, your skin is going to look flaky and red. If it’s too acidic, you’ll increase […]

How do you make EMF? An emf is induced in a coil or conductor whenever there is change in the flux linkages. Depending on the way in which the changes are brought about, there are two types: When the conductor is moved in a stationary magnetic field to procure a change in the flux linkage, […]

Can radio waves pass through water? Very low frequency (VLF) radio waves can penetrate seawater a few hundred feet, and many navies use powerful shore VLF transmitters for submarine communications. Can you feel EMF waves? Often just referred to as radiation, EMFs are released by electronic devices like Wi-Fi routers, computers, microwave ovens, and other […]

Where is the food prepared in plant? Plants make food in their leaves. The leaves contain a pigment called chlorophyll, which colors the leaves green. Chlorophyll can make food the plant can use from carbon dioxide, water, nutrients, and energy from sunlight. This process is called photosynthesis. What is the name of food prepared by […]