Answer:
by the feed of your answer is 67
Explanation: because of your dynamics
In the ungrounded electrical circuits or systems, the circuit is one that is not or do not have the connection to the grounding electrode.
<h3>What is an ungrounded electrical system?</h3>
An ungrounded system is known to be defined as a system that is known to be one that do not have an intentional connection to ground, and it has an exception of possibly going through potential indication or other kinds of devices.
Note that The neutral of an ungrounded system is one that is seen to be under reasonably balanced load conditions and thus it is one that is usually near to ground potential.
Hence, In the ungrounded electrical circuits or systems, the circuit is one that is not or do not have the connection to the grounding electrode.
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Answer:
Horizontal acceleration will be
Explanation:
We have given radius of track = 180 m
velocity = 30 m/sec
Total acceleration ![a_t=7.07m/sec^2](https://tex.z-dn.net/?f=a_t%3D7.07m%2Fsec%5E2)
The centripetal;l acceleration which is always normal to the velocity also known as normal acceleration is given by ![a_n=\frac{v^2}{r}=\frac{30^2}{180}=5m/sec^2](https://tex.z-dn.net/?f=a_n%3D%5Cfrac%7Bv%5E2%7D%7Br%7D%3D%5Cfrac%7B30%5E2%7D%7B180%7D%3D5m%2Fsec%5E2)
So the tangent acceleration will be ![a_t=7.07-5=2.07m/sec^2](https://tex.z-dn.net/?f=a_t%3D7.07-5%3D2.07m%2Fsec%5E2)
Answer:
do you have a pic of the table?
104
* 9.54
992.16. It’s something like this