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How does distance affect gravitional attraction of two objects?
For every doubling of distance, the "force of attraction" is reduced by a factor of four. For every halving of distance, the "force of attraction" is increased by a factor of four.
What divice allows multiplication and division to be reduced to addition and sutraction?
Taking logarithsm. For example, 100 x 1000 = 100,000. Taking logarithms (base 10), 2 + 3 = 5.
What is Litecoin Halving?
Litecoin halving is an automatically scheduled event which occurs every 840,000 blocks (roughly every four years). When this happens, miners' block reward for mining each block will decrease by half; therefore they will receive less Litecoins for mining each one. Halving events for Litecoin exist to slow the rate at which new coins are created and thus manage inflation. With an initial maximum supply of 84 million coins, halving events help ensure this maximum supply can be reached gradually over time. Last time Litecoin underwent its latest halving on August 2, 2023, it reduced block rewards from 12.5 LTC to 6.25 LTC; its next expected date will be July 31st 2027. Halving events have the ability to have a dramatic effect on Litecoin prices. In previous halving events, investors often expect that reduced supply will translate to increased prices; as such, investors often make preparations ahead of halving events to take full advantage of them. However, it should be remembered that halving events do not guarantee price increases for Litecoin; their price fluctuation depends on a range of other factors including market sentiment and demand for the currency. Overall, Litecoin halving is an important event that may have an immediate effect on its price. Investors should carefully assess both risks and rewards when investing in Litecoin during or around a halving event. You can find miners for Litecoin on Asic Marketplace
Which operations don't require a common denominator?
Addition and subtraction are the only fraction operations that need a common denominator. Multiplication, division, and exponents do not need a common denominator. In fact, it is best to use reduced fractions otherwise it gets very messy.
Is 3 over 9 reduced to lowest term?
No, if you know your multiplication facts you know that 3 and 9 can both be divided by 3.
How can use use 2 times 8 to find 4 times 8?
a)2x8=16b)4x8=32If you understand the transitive properties of multiplication, then the answer to a) tells you that if you double the 2 (to 4) it is the same as doubling the solution (16) ----> b) could be thought of or read as doubling the 16 or reduced to 16+16 = 32Alternatively you may notice a binary power series developing, that is, w/o solving for b) we see 21 22 23 24 ----> the solution to b) is 25=32One other implication of the power series:a) 21x23 = 24 =16 ------>b)22x23 = 22+3 = 25 = 32[]
What is the effect of interferance on wave amplitude?
In wave interference, the amplitude can be increased by in-phase addition or reduced by out of phase addition, or some combination dependent on phase angle.
What happens to the energy carried in a given time interval by a mechanical wave when the waves amplitude is halved?
When the amplitude of a mechanical wave is halved, the energy carried by the wave in a given time interval is reduced by a factor of four. This is because the energy carried by a wave is directly proportional to the square of its amplitude. So, halving the amplitude decreases the energy by a factor of (1/2)^2 = 1/4.
What is 13 and 34 plus 7 and 13?
"And" is an undetermined function here as one could ask "What is the product of 13 and 34?" (indicating multiplication), or "What is the difference of 13 and 34?" (indicating subtraction).Since "plus" is specified and "and" is not, we can assume that "and" is not addition, or it would probably be specified as "plus" as well. We will assume that multiplication is the desired function:13*34+7*13 would be better written to clarify order of operations as(13*34)+(7*13), then reduced as442+91, and solved to533
Can Reducing duration in projects shorten the critical path and save money?
Only if the tasks that are reduced in duration are on the critical path. Of course you can't arbitrarily reduce duration and what you do could increase costs e.g. doubling up on resources.
What will happen to a volume of a cube if each edge is halved?
The volume is reduced by 7/8. for example - if you had a cube measuring 4 cm each side - the volume would be 4x4x4=64cm3. Halving each side to 2cm would result in the sum 2x2x2=8cm3. 8 is one-eighth of 64.
How is multiplying fractions different from adding fractions?
When multiplying fractions, the numerators (top numbers) are multiplied together and put as the numerator over the denominators (bottom numbers) multiplied together.When adding fractions, they must both have the same denominator - the fractions are made into equivalent fractions with a common denominator; then the numerators are added together and put over the same common denominator.In both cases of multiplication and addition, the resulting fractions are reduced to simplest form.
