They always move, so its hard catching them still, and if they are in action, you can't get a good picture because it will come out blurry. Hope this helps. Let me know if you need anything else.
Poke hole with thin but strong object
Or buy new sharpener
Breakers with adequate short-circuit must be installed in the panelboards.
<h3>What are these equipment about?</h3>
Common Overcurrent Protection Devices (OCPDs) are known to be Breakers or fuses that are often used to protect the full unit from too much current.
Note that Equipment such as switchboards and panelboards are often installed in an electrical system and they have to be of adequate measure of short-circuit current condition.
Learn more about overcurrent devices from
brainly.com/question/14284905
The correct answer is tangible objects