CEED 2022

0/41

Q6.A bank needs to upgrade its ATM kiosks to be wheel-chair accessible. An ATM kiosk entrance has four steps rising up to reach the floor level of the kiosk. Each step is 1000 mm in length, 300 mm in breadth, and 150 mm in height. The bank proposes to create a wheelchair accessible ramp with a slope of 1:12, adjacent to the steps. What is the minimum horizontal length of the ramp in metre?

Q8.Shown below are three views of the same solid. Count the number of edges.

CEED2022Q7·nat·Hard229 attempts

A system of frictionless and massless pulleys is being used to pull up a load of 2520 N. What is the minimum force (in Newtons) required at the end of the rope (shown in dashed lines)?

Your answer

Keyboards off — use the numpad, just like on exam day.

CEED 2022

0/41

Q8.Shown below are three views of the same solid. Count the number of edges.

CEED2022Q7·nat·Hard229 attempts

A system of frictionless and massless pulleys is being used to pull up a load of 2520 N. What is the minimum force (in Newtons) required at the end of the rope (shown in dashed lines)?

Your answer

Keyboards off — use the numpad, just like on exam day.