Answer:
Let the height of the pole AB = x m. ∴ Length of shadow OB ol the pole AB = x m. Let the angle of elevation be ө, i.e. Hence, the angle of elevation of the Sun's altitude is 45°.
Explanation:
Answer:
its 1/2 the mass of the object times by its velocity ^ 2
Answer:
so the answer is this because the answer is that
Explanation:
and the reason why the answer is this and that is because the answer is that