What are the 4 properties of the atom? Typical sizes of atom and nucleus. Most of atom’s mass is in the nucleus. Constituents: protons, neutrons, electrons. Electric force holds atom together. Nuclear force holds nucleus together. Atoms, ions. Atomic number. What are three examples of properties? These properties include color, density, melting point, boiling point, […]
What front usually happens and is over quickly?
What front usually happens and is over quickly? Occluded Front Because cold fronts move faster, the cold front is likely to overtake the warm front. This is known as an occluded front. At an occluded front, the cold air mass from the cold front meets the cool air that was ahead of the warm front. […]
What gear should I bike in on flat road?
Why incandescent bulbs are better?
Why incandescent bulbs are better? Incandescent bulbs cost much less than their energy-efficient alternatives – mainly CFLs (compact fluorescent lamps) and LEDs (light emitting diodes). Incandescents are inefficient – 90% of the energy goes toward heat and only 10% toward light. Incandescents also don’t last as long as CFLs and LEDs. What are the disadvantages […]
What is the smallest electromagnetic wave?
What is the smallest electromagnetic wave? Gamma Rays Is the electromagnetic spectrum infinite? In general the frequency spectrum for Electromagnetic (e.g light, radio, etc) is continuous and thus between any two frequencies there are an uncountable infinity of possible frequencies (just as there are an uncountable number of numbers between 1 and 2). What does […]
What color temperature is best for plants?
What color temperature is best for plants? As a general recommendation, choose a full spectrum grow light with a color temperature in the blue range (5,000 – 7,000K) to promote vegetative growth and choose a color temperature in the red range (3,500 – 4,500K) to promote fruiting and flowering. Visible Light Spectrum. Can plants grow […]
Can you turn off a electromagnet?
Can you turn off a electromagnet? Re: Turning off electromagnet Use a relay. Wire the electromagnet to the relay’s normally closed pins, then run current through the pushbutton switch to the relay coil – when you push the switch, it’ll pull the relay the other way and the electromagnet will shut off. How do you […]
What is an example of emergent literacy?
What is an example of emergent literacy? Examples of emergent literacy activities include engaging in shared storybook reading, pretending to write or draw, incorporating literacy themes into play, and engaging in oral wordplay such as rhyming. Parents read to children who are very young before they can verbally participate. What are the 5 pillars of […]
Can Derealization be cured?
Can Derealization be cured? There is no cure for depersonalization derealization disorder, but treatment can reduce distressing symptoms and even lead to full remission of the disorder. Can Derealization go away? The symptoms associated with depersonalization disorder often go away. They may resolve on their own or after treatment to help deal with symptom triggers. […]
Does being deaf in one ear qualify as a disability?
Does being deaf in one ear qualify as a disability? Deaf applicants, or those with profound hearing loss, should be able to qualify for disability benefits—either by meeting the SSA’s listing, or through a medical-vocational allowance. In addition, if you have good hearing in one ear, you won’t qualify for disability benefits. Why does my […]