Astronomy on MSN
Why do brighter astronomical objects have negative magnitudes?
What is the baseline for determining the magnitude scale of celestial objects? Why do brighter objects have negative numbers? Dean TreadwayKnoxville, Tennessee The first observer to catalog ...
In a notable revision for the academic year, the National Council of Educational Research and Training (NCERT) has introduced ...
NCERT aims to provide accurate historical context in math education, moving away from colonial perspectives in line with NEP ...
NCERT’s new Class 7 mathematics textbook highlights ancient India’s key contributions to the field, including early ...
The old Class 7 textbook did not contain any reference to ancient Indian mathematicians. NCERT has been bringing out new ...
Abstract: The study of AC-DC matrix converter under unbalanced power grid is mostly focused on the suppression of the two harmonic of output voltage. In this paper, the voltage type AC-DC matrix ...
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