<span>Debido a que la fuerza es constante, a medida que la masa aumenta, la aceleración disminuye. Por lo tanto, la mayor aceleración sería a1.</span><span>Utilicé Google traductor, lol. Sin embargo, espero que esto ayude.</span>
The solution for this problem is:
m = k*(T/2pi)^2
<span>mass of chair is computed by: 606*(0.889/2pi)^2 = 12.13 kg </span>
<span>mass of chair + astronaut is computed by: 606*(2.15/2pi)^2 = 70.96 kg </span>
<span>so mass of astronaut is now 70.96 - 12.13 kg = 58.8 kg (3 s.f.)</span>
Answer:
1380 kph west
Explanation:
The resultant velocity is the sum of airplane velocity with respect to air and the velocity of wind with respect to ground. Since these 2 vectors are in opposite direction (east vs west), we will take the 20 kph east as negative
1400 west + 20 east = 1400 west + (-20)west = 1380 kph west.
They all compact like are close together