// Numbas version: finer_feedback_settings
{"name": "Kinga's copy of Distance, speed and time", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"tags": [], "variablesTest": {"maxRuns": 100, "condition": ""}, "preamble": {"css": "", "js": ""}, "ungrouped_variables": ["speed", "distance", "time", "speedcalc", "distancecalc", "timecalc", "acceleration", "speed2", "time2", "changeinspeed", "accelerationcalc", "time2calc"], "variables": {"distance": {"name": "distance", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "random(1..200)"}, "distancecalc": {"name": "distancecalc", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "speed*time"}, "time2calc": {"name": "time2calc", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "speed2/acceleration"}, "accelerationcalc": {"name": "accelerationcalc", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "speed2/time2"}, "changeinspeed": {"name": "changeinspeed", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "acceleration*time2"}, "speedcalc": {"name": "speedcalc", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "distance/time"}, "time2": {"name": "time2", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "random(1..90)"}, "speed": {"name": "speed", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "random(1..50)"}, "timecalc": {"name": "timecalc", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "distance/speed"}, "speed2": {"name": "speed2", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "random(1..50)"}, "acceleration": {"name": "acceleration", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "random(-20..20 except 0)"}, "time": {"name": "time", "templateType": "anything", "group": "Ungrouped variables", "description": "", "definition": "random(0..90)"}}, "name": "Kinga's copy of Distance, speed and time", "advice": "<p>Remember:</p>\n<p>Speed = distance / time</p>\n<p>Acceleration = change in speed / time</p>", "functions": {}, "metadata": {"description": "<p>Calculating distance, speed and time</p>", "licence": "Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International"}, "variable_groups": [], "rulesets": {}, "extensions": [], "statement": "<p>Calculate the following.</p>", "parts": [{"mustBeReducedPC": 0, "variableReplacementStrategy": "originalfirst", "allowFractions": false, "showCorrectAnswer": true, "notationStyles": ["plain", "en", "si-en"], "showFeedbackIcon": true, "marks": 1, "scripts": {}, "precision": "2", "minValue": "distancecalc", "variableReplacements": [], "maxValue": "distancecalc", "precisionMessage": "<p>You have not given your answer to the correct precision.</p>", "type": "numberentry", "precisionType": "dp", "mustBeReduced": false, "prompt": "<p>Henry travels for $\\var{time}$ minutes at an average speed of $\\var{speed}$ metres/minute. Calculate the distance Harry&nbsp;has travelled in metres.</p>", "strictPrecision": false, "correctAnswerStyle": "plain", "correctAnswerFraction": false, "precisionPartialCredit": 0, "showPrecisionHint": true}], "type": "question", "contributors": [{"name": "Kinga Zaczek", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/472/"}]}]}], "contributors": [{"name": "Kinga Zaczek", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/472/"}]}