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Do vacuum tubes did it lead to an increase or decrease in size?
Wiki User
∙ 13y ago
Vacuum tubes vary from thumb size to larger than most people. Integrated circuits or ICs' are the size of you little finger nail. There was nothing worth remembering before vacuum tubes.
Wiki User
∙ 13y ago
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Is 20kg lead in a vacuum heavier than 20kg feather in a vacuum?
No. Weight = mass x gravity, so for the same mass, you get the same weight.
Which substance is used to increase the refractive index of glass?
Lead monoxide is used to increase the refractive index of glass.
A piece of lead is repeatedly hit with a hammer does its internal energy increase?
yes, the hammer initiates addition atom oscillations in lead, so their kinetic energy increases.
What forces cause changes to volcanoes?
Plate tectonics. As a plate moves under another plate the water in it is heated and rises through the Earth. It will easily follow paths that lead to a volcanoes ports or tubes. When enough pressure builds up in the blocked tubes there is an explosion. Sometimes magma will flow.
Why the air resistance decrease the acceleration on falling object?
Drop a pound of feathers (in a bag) and a pound of lead from a height. The smaller mass of the lead will let it fall faster due to less air resistance, than the greater mass and much greater air resistance of the feathers.
If a is an inferior good and consumer income risesthe demand for a will?
Inferior goodA good for which an INCREASE(decrease) in consumer income will lead to a DECREASE(increase) in demand for that good.Normal GoodA good for which an INCREASE(decrease) in consumer income will lead to a INCREASE(decrease) in demand for that good.
Why does a decrease in the amount of sodium in the distal convoluted tubule lead to an increase in blood pressure?
Because this leads to an increase in renin production
The rise of photosynthetic organisms did not?
The rise of photosynthetic organisms will not ever lead to a decrease in oxygen. The use of these organisms will always lead to an increase.
You have water in the uterus this can be caused by what?
An increase in Estrogen production and a decrease in Progesterone production. If the fluid was seen inside the center of your uterus there may be some cervical changes. PID can also cause scarring around the fallopian tubes and blockage of the tubes. This can lead to swelling inside the fallopian tubes. The term for this is "hydrosalpingx". People can suffer from infertility and chronic pain from this. Always ask your doctor how significant this fluid in the uterus is.
Why a sudden decrease in desired consumption expenditure would lead to an sudden increase in actual investment?
It is as you are Gida.
Which events will tend to cause a decrease in blood viscosity?
Anemia can lead to decrease blood viscosity, which may lead to heart failure. Other factors influencing blood viscosity include temperature, where an increase in temperature results in a decrease in viscosity. This is particularly important in hypothermia, where an increase in blood viscosity will cause problems with blood circulation.
What can the incorrect adminstration methods of enteral formulas lead to?
It can lead to clogged feeding tubes, decreased drug effectiveness, an increase of adverse effects and drug-formula incompatibilities.
What are the tubes that lead into the lungs?
Bronchial tubes
Does an increase in ECF K plus level increase heart rate?
Potassium levels DECREASE heart rate, and maybe lead to severe cardiac arrest.and for sure, this is a mechanism of how potassium level in ECF can decrease heart rate:first, the potassium level increase in ECF making its efflux increase, due to activation of potassium channels in pacemaker cells, then the slope of pacemaker action potential will decrease, which means that the duration of one beat is prolonged, and this lead to decrease the numbers of beats in one minute, which by turn means that the heart rate is decreased.
How does supplies affect the price of a product?
A higher price will cause an increase in supply, assuming that all other factors remain constant. Likewise, a decrease in price will cause a decrease of supply and an increase in demand.
Is there lead in tire tubes?
No.
What is the name of the tubes that lead to your lungs?
The trachea, which feeds into the bronchial tubes.
