0
This acronym does not have anything to do with canning. It can stand for either 1) Myelin Glycoprotein P-Zero or 2) Postnatal Day 0 (postnatal development.
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If KE increases 300 percent then momentum increased by how many percent?
Assuming the mass isn't changing, 100%. Let the initial velocity be v0 and the mass of the object be m. Then KE0= (1/2)mv02 and P=mv. The new kinetic energy is KE1=4*KE0. (A 300% increase means the change is 3 times the original, giving a new value of 3KE0+KE0=4KE0.) So 4*(1/2)mv02=(1/2)mv12. Simplifying by canceling 1/2 and m, we get 4*v02=v12. Taking the square root of each side: 2*v0=v1. So the new velocity is twice the original. Plugging this into the formula for momentum, we see that the new momentum, P1=mv1=m*2*v0. So the momentum is twice as large as it was initially. The change in momentum is P0, so the percent change is P0/P0, or 100%.
How many psi is 1 inch water column?
Well that depends, first off pressure is equal to specific gravity times height. P=SG*h. so the pressure due to the water column would be 0.0361 psi given that SG of water = 62.4 lb/ft^3. Then you have to take into consideration any other pressures acting on the water. If the top of the column is open to the air then the absolute pressure would be 14.7321 psi given that atmospheric pressure is 14.696. The basic formula to make this calculation in any situation is P=P0+SG*h where P0 is the pressure above the column.
If two numbers have no common prime factors the GCF is 1?
Yes the GCF is 1, and the numbers are called relatively prime.One way to see this is to use the method of writing number in the prime factored form.Then to find the GCF we look at the primes that two numbers in factored form have in common. We take the common primes which will be the ones with the smallest exponent.For example, if one number contains a 22 and another a 25 the 22 is the common prime raise to the lower power. If we took the one raised to the higher power, it would not be common to both numbersNow if both prime factorizations have no common factors then we could look at any and all primes p, as p0 which equals 1. Or we could simply say the only common factor is 1 since none of the primes are common.Either way, 1 is the GCF and the numbers, weather prime or composite, are called relatively prime. We often use this notation for the GCF of 2 numbers a and b, (a,b) and in this case(a,b)=1. Don't confuse this with ordered pairs.
