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1. It is the push and pull upon object resulting to the object's interaction with another object. a. Force b. Energy 2. Which of the following can reduce friction? a. By putting lubricant. b. By putting rubber​

Sagot :

Answer:

1. A. Force

2. A. By putting lubricant

Explanation:

:)

Answer:

1. A. Force

2. A. By putting lubricant