The resultant of the two vectors is determined as 9.1 units at 83.7⁰.
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Resultant of the vectors</h3>
The resultant of the vectors is calculated as follow;
Sum of vectors in x-direction = (3 - 2)x = x
Sum of vectors in y-direction = (5 + 4)y = 9y
Resultant vector = √(1² + 9²) = 9.1 units
Direction of the vectors = tan⁻¹(y/x) = tan⁻¹(9/1) = tan⁻¹(9) = 83.7⁰
Thus, the resultant of the two vectors is determined as 9.1 units at 83.7⁰.
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Double helix is the description of the structure of a DNA molecule. A DNA molecule consists of two strands that wind around each other like a twisted ladder.
From goo g le
The energy transform into the energy of ATP
If the intelligent aliens on that distant planet could receive our signal, and then reply to us INSTANTLY with no delay, then our Scientists on Earth would hear the response <em>eight years after</em> they sent their original greeting.
Light and radio waves both travel through space at the same speed. If our scientists sent a radio transmission to that distant planet, it would take four years for the radio message to get there and be heard. Any response would take four years to travel back to us. If the aliens didn't dilly-dally and sent their response immediately, the round trip would total up to eight years.
