A 1 kg pipe wrench is dropped from a height of 25 m. In km/h, its velocity at impact will be:
A. 22.15 km/h
B. 25 km/h
C. 30 km/h
D. 61.8 km/h
E. 79.7 km/h
Answer: E
A 1 kg pipe wrench is dropped from a height of 25 m. In km/h, its velocity at impact will be:
A. 22.15 km/h
B. 25 km/h
C. 30 km/h
D. 61.8 km/h
E. 79.7 km/h
Answer: E