Chemical to kinetic +( heat + sound)
The energy formations in brackets are wasted and passed on to their surroundings.
Hope this helps! :)
Answer:
C. Increasing the chairlift's throughput rate.
Explanation:
The throughput rate is the rate at which a product (the skiers) are moved through a process (Riding the chairlift).
<span>You can drag a(n) bar which is the border to the right of a column, until the column is the desired width.
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Answer:
190 m/s
Explanation:
Acceleration = Force/ mass
a = F/m........................ Equation 1
Where F = force, m = mass of the space probe.
Given: m = 20 kg,
F(t) = 6.00t²
when t = 10 s.
F = 6.00(10)²
F = 600 N
Substituting these values into equation 1
a = 600/20²
a = 30 m/s.
But.
a = (v-u)/t
Where a = acceleration of the body, v = final velocity of the body, u = initial velocity of the body, t = time.
making v the subject of the equation,
v = u+at..................... Equation 2
Given: a = 30 m/s², u = 40 m/s, t = 5.00 s.
v = 40 + 30(5)
v = 40+150
v = 190 m/s
Thus the velocity of the space probe = 190 m/s
Answer:
No change
Explanation:
In a simple harmonic motion, we have that
y = A sin(wt), where
w is the said angular frequency
The angular frequency w, is given as √(k/m)
If the amplitude, A is doubled it will have no corresponding effect on the angular frequency, w, because they do not depend on each other. A is independent of w, and w is independent of A. And as such, no matter the change in either, it doesn't affect the other