You appear to be saying that the weight of the car is 1,500 thousand newtons ...
that's the only thing we can make out of the "kn" after the 1500.
1,500 thousand is 1.5 million newtons ... a perfectly good expression for weight.
That completely answers the question, and we're strongly tempted to leave it right
there, but we'd rather go the extra step in order to wow the metrically challenged:
That's some car you've got there. 1,500 thousand newtons is about the same
weight as 337,400 pounds, or roughly 168.72 tons. You're going to pay some
serious highway-use taxes and license fees for that thing.
1500 kg
3,306.93 pounds at sea level.
3...........
1 kgf = 9.8066 N So, 20 kN = 20 kN ∙ [1 000 N/kN] ∙ [1 kgf/9.8066N] = 2 039.4 kgf
15 kN = 15 x 1000 N = 15000 N
1.60 kn for a postcard to croatia, 3.10 kn for a letter to croatia, 3.10 kn for a postcard to any other country 7.10 kn for a letter to any other coutnry
Based on E-M Strength (120 kn) 45 KN 70 KN 90 KN 120 KN 160 KN 210 KN 320 KN etc
not much more than none, it may actually generate a few more horsepower but it shouldn't make a difference vs. a clean stock filter.
0.065kN is 66.3kgf
224.8 pounds.
0,1 T
1.961kN at Earth's surface.
3kN is about 305.9kgf
1,428 kg