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kirza4 [7]
3 years ago
13

Select the correct answer.

Biology
1 answer:
Paladinen [302]3 years ago
5 0

Answer:

Carbon-14

Source: "Carbon-14 dating is a way of determining the age of certain archaeological artifacts of a biological origin up to about 50,000 years old. It is used in dating things such as bone, cloth, wood and plant fibers that were created in the relatively recent past by human activities. " (HowStuffWorks)

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Given that the two trucks have the same mass but different velocities, that is truck A is traveling 15 km/h and truck B is traveling 30 km/h,  hence  Truck B will have a greater stopping distance.

The reason why Truck B will have a greater stopping distance is because it speed is greater hence more distance to cover.

From the following expression

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More on the kinetic Energy

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Formula

KE= 1/2mv^2

Hence the more the velocity for a constant mass the greater the Kinetic energy

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