8 Energy – forces doing work

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Question 67

A vertical lift system in an automated warehouse is used to raise a robotic shuttle to an upper gallery. The gravitational potential energy of the shuttle increases by 3.8 kJ as it is raised.

State the amount of useful work done by the lift system on the robotic shuttle.

[1]

8 Energy – forces doing work

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Question 67

A vertical lift system in an automated warehouse is used to raise a robotic shuttle to an upper gallery. The gravitational potential energy of the shuttle increases by 3.8 kJ as it is raised.

State the amount of useful work done by the lift system on the robotic shuttle.

[1]

8 Energy – forces doing work

Question 67

Markscheme

8 Energy – forces doing work

Question 67

Markscheme

8 Energy – forces doing work

Question 67

8 Energy – forces doing work Questions

8 Energy – forces doing work

Question 67

8 Energy – forces doing work Questions