(Yr 8) 1-10 QUESTIONS 0.0 / 5 ? ScienceForcesSpeedElectromagnets (PT1)GCSENone Created by: MelvilZ011Created on: 10-06-19 16:39 What are the units for weight? NEWTONS 1 of 10 Name an example of a NON contact force - Reaction Force / Tension / Friction / Air Resistance 2 of 10 Name the force that holds planets and moons in orbit - GRAVITY 3 of 10 Name the force that opposes motion and caused by the interaction of surfaces moving over one another? FRICTION 4 of 10 Describe the effects of a tension force STRETCHES 5 of 10 How do we calculate speed? Speed = Distance / Time 6 of 10 What would happen to an object if the resultant force is higher than ZERO - Motion Change / Speed Up / Slow Down / Change Direction 7 of 10 What are the units for speed? STRETCHES 8 of 10 What is an electromagnet made from? Electric Wire Wrapped In A Coil Around An Iron Core 9 of 10 How could you increase the strength of an electromagnet? Wrapping coil around iron core, Adding more turns on the coils, Increasing the currecnt 10 of 10
EDEXCEL GCSE 9-1 COMBINED SCIENCE HIGHER SAMPLE ASSESSMENT MATERIAL PAPER 1 BIOLOGY 1 QUESTION PAPER 0.0 / 5
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