3.4.2 Equilibrium of a rigid body (A-level only)

Question 2

58%

A uniform seesaw $LM\,$ of length 3 m is balanced on a central pivot. A child, Sam, of mass 24 kg sits at the end $L$ . Another child, Jo, of mass 36 kg sits at a distance $y\,$ m from the centre on the opposite side such that the seesaw remains horizontal.

Calculate the value of $y$ .

[3]

3.4.2 Equilibrium of a rigid body (A-level only)

1 2 3

Question 2

58%

A uniform seesaw $LM\,$ of length 3 m is balanced on a central pivot. A child, Sam, of mass 24 kg sits at the end $L$ . Another child, Jo, of mass 36 kg sits at a distance $y\,$ m from the centre on the opposite side such that the seesaw remains horizontal.

Calculate the value of $y$ .

[3]

3.4.2 Equilibrium of a rigid body (A-level only)

Question 2

Markscheme

3.4.2 Equilibrium of a rigid body (A-level only)

Question 2

Markscheme

3.4.2 Equilibrium of a rigid body (A-level only)

Question 2

3.4.2 Equilibrium of a rigid body (A-level only) Questions

3.4.2 Equilibrium of a rigid body (A-level only)

Question 2

3.4.2 Equilibrium of a rigid body (A-level only) Questions