What happens to the potential energy when a spring is compressed? When a spring is compressed or stretched, potential energy energy of the spring increases in both the cases. This is because work is done by us in compression as well as stretching. How does the potential energy of a spring change if its amount […]
What is the best thing to preserve rubber?
What is the best thing to preserve rubber? Keeping that rubber from drying out, getting brittle and cracking is quite important. Silicone based lubricants are great. They don’t deteriorate the rubber like petroleum based products can, but they do coat the rubber and repel moisture. They even help somewhat with rejuvenating rubber that has dried […]
Why are my oak trees not producing acorns?
Why are my oak trees not producing acorns? Because oaks are wind-pollinated, weather conditions can greatly affect fruit set. Frequent rains at the time when oak catkins are shedding pollen in spring reduces pollination efficiency, as does calm, windless weather. If pollen can’t get from the male catkins to the female flowers, acorn production will […]
Is ROY G BIV real?
Is ROY G BIV real? Roy G Biv, a mnemonic for remembering red, orange, yellow, green, blue, indigo, and violet, can’t exist if color physicists don’t recognize indigo as a color of the visible spectrum. Apparently Newton decided on the number seven before determining the colors. Is Indigo a real color? Indigo is a rich […]
What is the need of heavy machines in daily life?
Is background radiation ionizing?
Is background radiation ionizing? Background radiation is a measure of the level of ionizing radiation present in the environment at a particular location which is not due to deliberate introduction of radiation sources. Background radiation originates from a variety of sources, both natural and artificial. Is background radiation harmful? However, at low doses of radiation, […]
What are the 3 stages of photosynthesis?
What are the 3 stages of photosynthesis? The stages of photosynthesis Stage Location Events Light-dependent reactions Thylakoid membrane Light energy is captured by chloroplasts and stored as ATP Calvin cycle Stroma ATP is used to create sugars that the plant will use to grow and live Which of the two main components of photosynthesis requires […]
What are the 8 main engine systems?
What are the 8 main engine systems? Engine Systems Starting System. Fuel System. Ignition System. Cooling System. Lubrication System. Intake System. Exhaust system. Charging System. What are the 5 systems in a small gas engine? Small gas engines are made up of individual systems that work together to produce power. Each system has many components. […]
When taking a vertical bitewing survey what type of error is the result of overlapping contacts?
When taking a vertical bitewing survey what type of error is the result of overlapping contacts? -Overlapped contact points result when incorrect horizontal angulation is used. -Horizontal angulation is the positioning of the central ray in a side-to-side plane. The central ray should be directed parallel to the curvature of the arch. -The correct vertical […]
Who is father of structuralism?
Who is father of structuralism? Wilhelm Wundt What is the difference between structuralism and behaviorism? is that structuralism is a theory of sociology that views elements of society as part of a cohesive, self-supporting structure while behaviorism is an approach to psychology focusing on behavior, denying any independent significance for mind and assuming that behavior […]