Class 4 Science Chapter 4 Test 3 Updated: 11 Jun 2022 702 Welcome to your Class 4 Science Chapter 4 Test 3 1. Metals that allow electricity are _______ conductors of electricity. Good Bad No Less None 2. Two objects having equal volume but different mass, then which one has high density. High mass Low mass Equal mass None of these None 3. The objects having less density than the density of water ____on/in water. Sink Float Dive None of these None 4. The metals which are good conductors of electricity are used to make Furniture Glass electric wires Bulb None 5. The object having more density than the density of water ___on/in water. Sink Float Dive None of these None 6. Metals that allow heat are _______ conductors of heat. Good Bad No Less None 7. The_______ are used to make cooking utensils. Metals Non metals Wood Glass None 8. On the basis of density, metals are called ________________ Heavy metals Light metals Both a & b None of these None 9. Zinc, mercury, chromium are the examples of _______ metals. Heavy metals Light metals Both a & b None of these None 10. Some metals have magnetic properties and attracted by a _______. Heavy metals Light metals Magnet None of these None 11. Water, ice and steam all have different temperature. What is the order from coldest to hottest? Steam, Ice, Water Ice, Steam, Water Steam, Water, Ice Ice, water, steam None 12. Matter consists of _______ particles. Large Tiny Both a & b None of these None 13. Electric wires can make from which of the following metals. Copper Aluminum Silver All of these None 14. The metals which are ______conductors of heat are used to make cooking utensils. Good Bad No Zero None 15. Magnesium, aluminum and titanium are the examples of _______ metals. Heavy metals Light metals Both a & b None of these None Time's up
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