Quiz
Density / Pressure practice questions
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Perguntas do quiz (6)
1A bar of chocolate measures 15cm x 10cm x 1cm and has a mass of 100g. What is the density ?
[blank_start]100[blank_end] / ?
Volume = [blank_start]15[blank_end] x [blank_start]10[blank_end] x [blank_start]1[blank_end] = [blank_start]150[blank_end]
= [blank_start]100[blank_end] / [blank_start]150[blank_end]
The density = [blank_start]0.6[blank_end]g/cm3- A100
- B15
- C10
- D1
- E150
- F0.6
- G100
- H150
2Find the mass of an object with a density of 4g/cm3 and volume 2cm3
[blank_start]4[blank_end] x [blank_start]2[blank_end]
= [blank_start]8[blank_end]g- A4
- B2
- C8
3Find the volume of a object with a density of 3.4g/cm3 and mass 23.8g
[blank_start]23.8[blank_end] / [blank_start]3.4[blank_end]
= [blank_start]7[blank_end]cm3- A23.8
- B3.4
- C7
4What is the pressure of an item with the force of 90N and an area of 5m2?
[blank_start]90[blank_end] / [blank_start]5[blank_end]
= [blank_start]18[blank_end]n/m2- A90
- B5
- C18
5What is the force of an item with a pressure of 43n/m2 and an area of 2m2 ?
[blank_start]43[blank_end] x [blank_start]2[blank_end]
= [blank_start]86[blank_end]N- A43
- B2
- C86
6What is the area of an item with a pressure of 270n/m2 and a force of 3240N ?
[blank_start]3240[blank_end] / [blank_start]270[blank_end]
= [blank_start]12[blank_end]m2- A3240
- B270
- C12
Informações
- Descrição
- Year 9 Maths Quiz sobre Density / Pressure practice questions, criado por Lauren B em 21-09-2016.
- Autor
- Lauren B
- Idioma
- English
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