A pot falls from a ledge and hits the ground 45 m below. The speed with which it hits the ground is about
A) 30 m/s.
B) 60 m/s.
C) 120 m/s.
D) more than 120 m/s.
A
Environmental & Atmospheric Sciences
You might also like to view...
Compare and contrast mechanical weathering and chemical weathering
Environmental & Atmospheric Sciences
In which of the following are the lengths given in the correct order?
A) cm < mm < m < mm B) cm < m < mm < mm C) mm < mm < cm < m D) mm < m < cm < mm
Environmental & Atmospheric Sciences
Which describe the type of information that could be shown on a special purpose map? check all that apply
A. trade routes B. migration patterns C. college locations D. political borders E. mountain ranges
Environmental & Atmospheric Sciences
Explain why, at temperatures below freezing, the saturation vapour pressure over water is greater than the saturation vapour pressure over ice.
What will be an ideal response?
Environmental & Atmospheric Sciences