Lakhmir Singh & Manjit Kaur - Science

Book: Lakhmir Singh & Manjit Kaur - Science

Chapter: 12. Friction

Subject: Physics - Class 8th

Q. No. 89 of Multiple Choice Questions (MCQs)

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A person has applied some mustard oil on his hands. Which of the following objects will become most difficult for him to hold in his hand?

Mustard oil reduces the friction on his hands. So, Glass tumbler will be most difficult to handle.

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