Question

From a certain point, Smriti walks 70 m towards the south. Then, she turns to her right & starts walking straight for another 70 m. Then, again turning to her left he walks for 60 m. She then turns to her left & walks for 70 m. How far is she from the starting point?

120 m

135 m

140 m

130 m

125 m​

Answer 1

Step-by-step explanation:

संक्रमण तत्व (d-ब्लॉक तत्व) किसे कहते हैं? कारण सहित समझाइए-

(i) संक्रमण धातुएँ तथा उनके अधिकांश यौगिक अनुचुम्बकीय हैं;

(ii) संक्रमण धातुएँ