Answer:
His drives are neither precise not accurate
Explanation:
It is true that his drives are neither precise nor accurate.
Accuracy is the exactness of measurement. It is the closeness of measured values to the true values.
In this problem, the true value is 250 yards, the measured values are 190 yards, 195 yards and 187 yards.
We can conclude that these numbers are very far from the true values. By virtue of that, they are inaccurate.
Precision is the ability to reproduce a set of experimental values. It is the closeness of the measured values to one another.
Jared failed to replicate his measured values over the three trials and so, his readings are not precise.
Therefore, his measurements are both imprecise and inaccurate.
<span>Tides do place a drag on the earth's rotation, but gradually. This energy lost from the earth's rotation is picked up by the moon's orbit around the earth. The moon is receding from the earth. So, in answering your question, the length of the day has been increasing. Without getting into the arduous math involved, in the very distant future the moon will have reached its max distance and the earth's rotation will be in step with the moon's orbit.</span>
Answer:
Al + 2 KOH + 6 H 2O → 3 H 2 + 2 K[Al(OH) 4] This is a complexation reaction: K[Al(OH) 4] is the formed complex. ; Silvery-white, malleable, ductile, odorless metal.
Explanation:
I hope this help
To solve this problem we can use following equation.
v =u + at
Where v is the final velocity (m/s), u is the initial velocity (m/s), a is the acceleration (m/s²) and t is the time taken (s).
v = 7 m/s
u = 4 m/s
a = ?
t = 5 s
By applying the equation, we can get
7 m/s = 4 m/s + a x 5 s
3 m/s = a x 5 s
a = 0.6 m/s²
Hence, the acceleration is 0.6 m/s² towards north.
Answer is "C".
The buoyant force is the upward force or thrust...Simply, consider immersing your hand into a bucket of water. What happens to it? It raises (a little). The raising is due to the buoyant force. Basically it is the upward force/thrust that acts on any object immersed into a fluid. Hence why things float when out in water. Hope this helped!!