Register

How much energy did you use in lifting the box? You lift 4.5 kg box from the floor and place it on a shelf that is 1.5 m above the ground.

How much energy did you use in lifting the box? You lift 4.5 kg box from the floor and place it on a shelf that is 1.5 m above the ground.
221k views
1 vote
How much energy did you use in lifting the box?

You lift 4.5 kg box from the floor and place it on a shelf that is 1.5 m above the ground.

User Sherlin
by
7.8k points

2 Answers

5 votes
Energy = Fd = 4.5*9.81*1.5=66.21J
User Bill Huertas
by
8.4k points
1 vote
Energy = Fd = 4.5*9.81*1.5=66.21J
User Abuzze
by
7.9k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

Physical properties of minerals graphic organizer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
Link Copied!