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WorksheetsScience
Total questions: 3
Worksheet time: 2mins
Name
Class
Date
1.
Which one is not a tool in the workshop
a)
Screwdriver
b)
Chair
c)
Hammer
d)
Wrench
2.
Which statement is true about active learning
a)
Active learning is only applicable to supervised learning.
b)
Active learning eliminates the need for any human intervention.
c)
Active learning allows models to choose the data they learn from, optimizing the learning process.
d)
Active learning requires a fixed dataset for training.
3.
which one is true about thyristors
a)
Thyristors can only be turned on by a high voltage.
b)
Thyristors can be turned on by a gate signal and remain on until the current drops below a certain threshold.
c)
Thyristors remain on indefinitely once activated.
d)
Thyristors can be turned off by a gate signal.
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