The 2n 2 rule states that for a keyword to be effective, it should be no more than 2 words long and have 2 syllables each. This rule helps create simple and memorable keywords that are easy for people to remember and search for.
The resultant force on the system of forces 2N and 8N acting in the same direction is 10N (2N + 8N).
The mechanical advantage of the simple machine is 2, which is calculated as the output force divided by the input force (4n/2n = 2).
The work done is calculated by multiplying the force applied in the direction of motion by the distance moved. In this case, the work done would be 10 Joules (5 N * 2 m), as the force and displacement are in the same direction.
When a force of 2N moves an object 3 meters, the work done is 6 Joules (2N * 3m). When a force of 3N moves an object 2 meters, the work done is 6 Joules as well (3N * 2m). Consequently, the same amount of work (6 Joules) is done in both scenarios.
The force is equal to the mass times your lever arm. If 4n is placed 0.2m from the fulcrum, you have 0.8 force units on you lever arm. This would imply that a mass of 2n should be placed 0.4m from the fulcrum in the opposite direction. This would give you 0.8 force units on both sides, thereby balancing the lever.
The nth term is 2n+5 and so the next number is 17
if we find the electronic configuration, by 2n^2 rule, we can find it
The simplest is Un = 2n + 1
Double the previous number. tn = 2n
t(n) = 24/2n, n = 1, 2, 3, ...
2n+2n equals 4n
The rule that generates the sequence is Un = 9 + 2n (for n = 1, 2, ...
the rule is 2n² so there are 2*4²= 32 electrons in the fourth orbital
The rule is: Un = 2 - 2n for n = 1, 2, 3, ...
20-2n when n = 7. just take 20-2(7) replace n with 7. then use the PEMDAS rule. 2(7) = 14, then 20-14 = 6
2n + 4m - 2n + m = 5m
14-2n = 12