--- title: Seat belts, crashes and keeping safe — the lesson's questions with trees and pragmatics · Physics description: The 15 test and exam questions of lesson 37 «Seat belts, crashes and keeping safe» 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/37-seat-belts-crashes-and-keeping-safe/) [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/) / Seat belts, crashes and keeping safe # Seat belts, crashes and keeping safe The 15 questions of lesson 37 «Seat belts, crashes and keeping safe» of the physics course of Mova's primary school with their options, 82 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/37-seat-belts-crashes-and-keeping-safe/). - [t1](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t1/) — nah i don't need a belt, i'll just hold onto the seat if we crash. right? — wrong ✗ · ★ - [t2](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t2/) — A pet dog is loose on the back seat. What could happen in a crash? — right ✓ · ★ - [t3](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t3/) — In a cartoon, a car smashes into a wall and the front stays perfect while the people are thrown about. What's wrong? — wrong ✗ · ★ - [t4](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t4/) — Max is seven and small. Dad says he can use the adult belt without a booster. What's the problem? — right ✓ · ★ - [t5](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t5/) — mate says cars can stop dead the second the driver hits the brakes. true? — right ✓ · ★ - [t6](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t6/) — You are on your bike next to a big lorry at the lights and cannot see the driver in his mirror. What's true? — wrong ✗ · ★ - [t7](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t7/) — Why are the strong bones of the hips and shoulder the best place for a belt to press? — wrong ✗ · ★ - [t8](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t8/) — Why does an airbag make a crash safer than hitting the steering wheel? — wrong ✗ · ★ - [t9](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t9/) — A heavy suitcase sits on the back seat next to your sister. What should Dad do? — wrong ✗ · ★ - [t10](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t10/) — Why should you never cross a railway when the barriers are down, even if the train looks far away? — right ✓ · ★ - [t11](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/t11/) — Lily cycles home at dusk in a dark coat with no lights. What's the biggest problem? — wrong ✗ · ★ - [e1](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/e1/) — Identify the principal function of the crumple zone of a motor vehicle. — right ✓ · exam - [e2](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/e2/) — Ascertain the reason for which a child of small stature is required to employ a booster seat. — wrong ✗ · exam - [e3](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/e3/) — Which of the following statements most accurately characterises the behaviour of unsecured objects within a vehicle at the moment of collision? — wrong ✗ · exam - [e4](https://md.mova.elamur.ai/free/en/corpora/questions/physics/37-seat-belts-crashes-and-keeping-safe/e4/) — Select the response consistent with the established facts concerning the visibility of pedestrians to the driver of a large goods vehicle. — right ✓ · exam - ← previous: [36. Speed: fast and slow](https://md.mova.elamur.ai/free/en/corpora/questions/physics/36-speed-fast-and-slow/) - next →: [38. Rockets, record speeds and motion everywhere](https://md.mova.elamur.ai/free/en/corpora/questions/physics/38-rockets-record-speeds-and-motion-everywhere/) - ↑ back to [Physics](https://md.mova.elamur.ai/free/en/corpora/questions/physics/)