--- title: Wheels, axles, ramps and screws — the lesson's questions with trees and pragmatics · Physics description: The 15 test and exam questions of lesson 34 «Wheels, axles, ramps and screws» of the physics course of Mova's primary school, each with its options, Mova's choice and the right answer, every sentence with its dependency tree and pragmatics. --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [questions](https://md.mova.elamur.ai/free/en/corpora/questions/) / [Physics](https://md.mova.elamur.ai/free/en/corpora/questions/physics/) / Wheels, axles, ramps and screws # Wheels, axles, ramps and screws The 15 questions of lesson 34 «Wheels, axles, ramps and screws» of the physics course of Mova's primary school with their options, 80 sentences, every one parsed by Mova with its syntax tree and pragmatics. How the student did on them: [the lesson at school](https://md.mova.elamur.ai/free/en/school-run/physics/34-wheels-axles-ramps-and-screws/). - [t1](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t1/) — ugh the handle came off the door and now i can't open it with the stupid little bar. why's it so hard? — right ✓ · ★ - [t2](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t2/) — Sam says a steeper ramp is always better because it is shorter. What's the catch? — wrong ✗ · ★ - [t3](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t3/) — A walker climbs a mountain by a zigzag path instead of straight up. What does she gain and lose? — wrong ✗ · ★ - [t4](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t4/) — In a cartoon, a knight pushes his cart straight up a cliff. What would a real engineer build? — wrong ✗ · ★ - [t5](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t5/) — If wheels had never been invented, what would happen to moving heavy things? — right ✓ · ★ - [t6](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t6/) — Your mate pushes the roundabout from near the middle and it barely moves. What do you tell him? — wrong ✗ · ★ - [t7](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t7/) — How could you hold two bits of wood together really tightly without glue? — wrong ✗ · ★ - [t8](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t8/) — Why is an axe thin at the edge and wide at the back? — right ✓ · ★ - [t9](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t9/) — Kai's jar lid won't come off. Which simple machine is the lid? — right ✓ · ★ - [t10](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t10/) — shut up and turn the tap, it's taking ages. why so many turns tho — wrong ✗ · ★ - [t11](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/t11/) — Why do the riders at the edge of a roundabout scream more? — right ✓ · ★ - [e1](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/e1/) — Identify the simple machine of which a screw is a modified form. — wrong ✗ · exam - [e2](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/e2/) — Ascertain the principal reason for which mountain roads are constructed in a zigzag pattern. — wrong ✗ · exam - [e3](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/e3/) — Which of the following statements most accurately characterises the advantage of rolling over sliding? — wrong ✗ · exam - [e4](https://md.mova.elamur.ai/free/en/corpora/questions/physics/34-wheels-axles-ramps-and-screws/e4/) — Select the response consistent with the established facts concerning the wheel and axle. — wrong ✗ · exam - ← previous: [33. Levers: lifting heavy things with a little push](https://md.mova.elamur.ai/free/en/corpora/questions/physics/33-levers-lifting-heavy-things-with-a-little-push/) - next →: [35. Pulleys, gears and big machines](https://md.mova.elamur.ai/free/en/corpora/questions/physics/35-pulleys-gears-and-big-machines/) - ↑ back to [Physics](https://md.mova.elamur.ai/free/en/corpora/questions/physics/)