The forward voltage of a semiconductor junction, silicon or germanium, changes by -2mV for every rise in temperature of 1 degree C, so your friend is correct
A bottleneck event would decrease your population to a very small number and, consequently, your gene pool would contract, some alleles would be lost and genetic variability would decrease. Google Cheetahs.
decrease the cutting forces
the brightness of the bulbs would decrease because the cell would have to supply more power.
no the strength of the magnetic field does not decrease because of the number of coils increases.
Unless you are using 'potential' in the general sense (i.e. "What is the possible voltage?"), there is no such engineering term as 'potential voltage'. Voltage is a synonym for 'potential difference', so your expression would then mean "What is the potential potential difference?"Do not mix up 'potential' with 'potential difference' (voltage); they are two different things.
The barrier potential may depend on the exact material; but you can't normally change that. It may also depend on temperature.Also, such a barrier potential is not fixed at some value (like 0.7 V); however, it's often close enough that you can consider it to be constant. But actually, the barrier potential depends on the current. At higher currents, the potential is slightly higher.
im not sure but i think A high rainfall
Yes, potential energy decreases with height. This is because potential energy is directly proportional to an object's distance from the reference point, with an increase in height corresponding to a decrease in potential energy.
Decreasing the length or increasing the thickness of the wire would cause its resistance to decrease.
smoking can cause lots of trouble.
Decreased mortgage interest rates and a decrease in construction workers' wages would both be likely to cause the selling price of a house to decrease.
A decrease in the birth rate will cause a decrease in population over time.
Decrease in the price of Fuzzy Wuzzy.
decrease in oral intake
The water potential of the potato cells would decrease because as water leaves the cells through osmosis to the drier environment, it causes the concentration of solutes inside the cells to increase, lowering the water potential.
Aggregate supply is the supply of all goods and services within a country. Which of the following would most likely cause a decrease in the aggregate supply
raising of interest rates