Question

5a विद्युत धारा को 200 वोल्ट विभवांतर के परिपथ में गुजरने के लिए समांतर क्रम में 176 ओम के कितने प्रतिरोधों की आवश्यकता होगी​

Answer 1

Answer:

Krishna says that find the length of the segment joining the vertex of the parabola y square = 4ax and the point on the parabola where the line segment makes an angle theta to the x-axis so we have given that is of parabola so let's take this parabola y square LED stick this is the parabola and it passes its vertex origin 800 and a line which passes through the origin and touches at any point so let's is a point and take its coordinates aquawhite and it makes an angle theta without x axis y axis and due to find where to find