8 Energy – forces doing work

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Question 10

An autonomous cargo drone is used to lift a scientific equipment container vertically out of a deep canyon. During this ascent, the useful energy transferred to the gravitational potential energy store of the container is 78 kJ.

State the amount of useful work done on the container as it is lifted.

[1]

8 Energy – forces doing work

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Question 10

An autonomous cargo drone is used to lift a scientific equipment container vertically out of a deep canyon. During this ascent, the useful energy transferred to the gravitational potential energy store of the container is 78 kJ.

State the amount of useful work done on the container as it is lifted.

[1]

8 Energy – forces doing work

Question 10

Markscheme

8 Energy – forces doing work

Question 10

Markscheme

8 Energy – forces doing work

Question 10

8 Energy – forces doing work Questions

8 Energy – forces doing work

Question 10

8 Energy – forces doing work Questions