Rather old but there are two weeks in a fortnight.
W = F x d W = Work F = Force d = Distance
W=FD (W)ork=(F)orce*(D)istance
kilograms is a mass and newtons is a force, but if your talking about the weight of something then you simply divide by the acceleration due to gravity (g=-9.81 m/s^2) F=ma m=F/a >>> m=W/g F: force m: mass a: acceleration W: weight A newton is actually a kg*m/s^2
what freaking time
Written out f(w) = w^2 + 7w + 12 there is no particular answer since it depends on what w is equal to. normally this type of question is posited as "Solve for w with f(w) = 0?" or to change its form to (ax + b)(cx + d) if f(w) = w^2 + 7w + 12 and f(w) = 0 then 0 = w^2 + 7w + 12 simply look at the factors of 12 1 x 12 2 x 6 3 x 4 now consider (w + a)(w + b) = w^2 + aw + bw + ab = w^2 + (a+ b)w + ab since you know 3 x 4 = 12 , and 3 + 4 = 7 this give you 0 = (w + 3) (w + 4) or f(w) = (w + 3)(w + 4) solving for zero w = either -3 or -4 as (-3 + 3)(-3 + 4) = (0)(1) = 0 or (-4 + 3)(-4 + 4) = (-1)(0) = 0 so depending on what you are actually looking for the answer is w^2 + 7w +12 = (w + 3)(w + 4) or -3 and -4
T = t, because T = seconds/cycle.. It says there time for once oscillation. So, first is to find the w. a max = -w^2(x) squareroot of [(-2.70m/s^2)/-x] = w w = 3 rad/s w = 2pi(f) w/2pi = f 3rad/s / 2pi = f f= 0.48 T = 1/f T = 2.08 seconds
Rather old but there are two weeks in a fortnight.
F. W. Harvey died in 1957.
F. W. Winterbotham was born in 1897.
F. W. Harvey was born in 1888.
The full name of F. W. Woolworth was Frank Winfield Woolworth.
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern W---F--W-. That is, nine letter words with 1st letter W and 5th letter F and 8th letter W. In alphabetical order, they are: windflaws workflows
W. F. McMahon has written: '\\'
F. W. Kenyon was born in 1912.
F. W. Dupee was born in 1904.
F. W. Champion died in 1970.