Category: Physics

How is pressure affected as depth increases? The deeper you go under the sea, the greater the pressure of the water pushing down on you. For every 33 feet (10.06 meters) you go down, the pressure increases by one atmosphere . Many animals that live in the sea have no trouble at all with high […]

What are 4 examples of force? Types of Forces Contact Forces Action-at-a-Distance Forces Frictional Force Gravitational Force Tension Force Electrical Force Normal Force Magnetic Force Air Resistance Force Does Impact create heat? In mechanics, an impact is a high force or shock applied over a short time period when two or more bodies collide. Viewed […]

What are 4 goals in soccer called? 4 goals is a haul, 5 goals is a glut, 6 goals is a double hat-trick, In addition to this is a special term known as the perfect hat-trick in which 3 goals are scored one goal scored with the player’s right foot, one with the left foot, […]

What size neutral do I need for a 200 amp service? 200 A services are usually #3/0 copper. Sometime you can use a reduced neutral, sometime codes prohibit it. What size wire do I need for a 200 amp underground service? You need a minimum of #6 ground or #4 aluminum for 200 amps. Can […]

Why is it important to climb or hike? When hiking or climbing, it is important to be watchful of areas where erosion has occurred, due to an increased risk of rock slides. What is the best mountain to climb for a beginner? 10 best peaks for beginner mountaineers Mount Whitney, California: 14,505ft. Pikes Peak, Colorado: […]

What makes a high sound? If an object moves back and forth quickly, it will cause a high pitch sound, such as that of a bell. The pitch of a sound is determined by how quickly or slowly an object moves back and forth. So, low pitch means slower vibrations and high pitch means faster […]

Are lakes connected to anything? Generally lakes flow into oceans via rivers, not the other way around. The lake is replenished by rainwater, or by rivers often connected to high elevation sources of water, like a mountain. Why are lakes drained? An operable lake drain accomplishes the following: Makes for a safer dam by providing […]

Who said customer is always right? Harry Gordon Selfridge Who said customer God? Mahatma Gandhi Is customer a God? It is often said that the customer is always right or even that the customer is king. The corresponding Japanese proverb says that the customer is God (in Japanese, “okyakusama wa kamisama desu”). What is meant […]

How can I soften my feet? 1. Pumice stone Dip the pumice stone in warm water. You can also soak your feet in warm water for 10 minutes to soften them. Gently move the stone in a circular or sideways motion around your foot to remove dead skin. Apply lotion or oil afterward to help […]

Which ionization energy is generally the largest? The ionization energy decreases from top to bottom in groups, and increases from left to right across a period. Thus, helium has the largest first ionization energy, while francium has one of the lowest. What will be the order of 1st ionisation energy? These elements belong to same […]