The acceleration due to gravity in case of upward motion is
A. 9.8 m s–2
B. –9.8 m s–2
C. 8.9 m s–2
D. –8.9 m s–2
Answer:B
The acceleration due to gravity in case of upward motion is
A. 9.8 m s–2 B. –9.8 m s–2 C. 8.9 m s–2 D. –8.9 m s–2