3 Conservation of energy

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Question 53

F

A child lifts a box of mass 3.0 kg up four steps. Each step has a vertical height of 0.20 m. Use $N/kgg=10\ \mathrm{N/kg}$ . What is the total increase in gravitational potential energy?

[1]

$J24\ \mathrm{J}$

$J6.0\ \mathrm{J}$

$J2.4\ \mathrm{J}$

$J60\ \mathrm{J}$

3 Conservation of energy

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Question 53

F

A child lifts a box of mass 3.0 kg up four steps. Each step has a vertical height of 0.20 m. Use $N/kgg=10\ \mathrm{N/kg}$ . What is the total increase in gravitational potential energy?

[1]

$J24\ \mathrm{J}$

$J6.0\ \mathrm{J}$

$J2.4\ \mathrm{J}$

$J60\ \mathrm{J}$

3 Conservation of energy

Question 53

Markscheme

3 Conservation of energy

Question 53

Markscheme

3 Conservation of energy

Question 53

3 Conservation of energy Questions

3 Conservation of energy

Question 53

3 Conservation of energy Questions