Answer:2(-5)+3(7)-11=-10+21=11-11=0
Step-by-step explanation:
Potential gravitational energy:
mgh
10kg • 10m/s^2 • 0.02 =
2 Joules
Answer:
3
Step-by-step explanation:
the answer is 3, you can also search up the answers on the internet or use an online calculator
Option C and D is correct .....
