Answer:
1.
The potential energy of an object is given by
\boxed{PE = mgh}
PE=mgh
where:
PE = potential energy
m = mass
g = acceleration due to gravity = 9.8 m/s²
h = height
\tt{\huge{\red{Solution:}}}Solution:
Solving for the potential energy
PE = mgh
PE = (20 kg)(9.8 m/s²)(4 m)
\boxed{PE = \text{784 J}}
PE=784 J
Therefore, the potential energy of the wood is 784 J
Explanation:
Yan Na Po Yung No.1 Lang Po Alam Ko Pero Sana Po Nakatulong Parin Po
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Answers & Comments
Answer:
1.
The potential energy of an object is given by
\boxed{PE = mgh}
PE=mgh
where:
PE = potential energy
m = mass
g = acceleration due to gravity = 9.8 m/s²
h = height
\tt{\huge{\red{Solution:}}}Solution:
Solving for the potential energy
PE = mgh
PE = (20 kg)(9.8 m/s²)(4 m)
\boxed{PE = \text{784 J}}
PE=784 J
Therefore, the potential energy of the wood is 784 J
Explanation:
Yan Na Po Yung No.1 Lang Po Alam Ko Pero Sana Po Nakatulong Parin Po