Degree of temperature dropped in last 30 days = 15 degrees
∴ Degree of temperature dropped in last 30 days = \(\frac{15}{30}\)
= \(\frac{1}{2}\) degree
∴ Degree of temperature dropped in last 10 days = \(\frac{1}{2}\)×10
= 5 degree
Thus, 5 degree Celsius temperature dropped in 10 days.
Column I shows different positions in which one pole of a magnet is placed near that of the other. Column II indicates the resulting action between them for each situation. Fill in the blanks.
Column I | Column II |
N-______ | _________ |
N-________ | Attraction |
S-N | |
________-S | Repulsion |
Draw:
1) a leaf
2) a taproot and
3) a flower,
you have studied for Table 4.3