PDF chapter test TRY NOW
Check the statement and reason, then pick the right answer:
1. Statement: Sharp knives are used to cut vegetables.
Reason: Surface area of knives is smaller hence the pressure exerted to cut the vegetables will be higher.
Are both the statement and reason given correct?
2. Statement: After eating oily foods, if we try to hold any object, it will be easy to hold the object.
Reason: Friction between hand and the object will be increased by highly viscous fluids such as oil.
Are both the statement and reason given correct?
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