What is the car''s speed at the bottom of dip

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Reference no: EM137850

Q1. A battery having an emf of 11.10 V delivers 102 mA when connected to a 61.0 load. Find out the internal resistance of the battery.

Q2. The weight of passengers on a roller coaster increases by 52 as the car goes during a dip with a 40 radius of curvature.

What is the car's speed at the bottom of dip?

Reference no: EM137850

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