Two Nuclei Collide,one Originally at Rest,in an Endothermic Nuclear Reaction

question 3

Multiple Choice

Two nuclei collide,one originally at rest,in an endothermic nuclear reaction with Q = −2.05 MeV.Which of the following describes the minimum kinetic energy needed in the reactant nuclei for the reaction is to occur?

• A)equal to 2.05 MeV
• B)greater than 2.05 MeV
• C)less than 2.05 MeV
• D)exactly half of 2.05 MeV

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Fixed Costs

Expenses that do not vary with the volume of production or sales, such as rent, salaries, and insurance premiums.

Cash Flow

The full measure of money movement into and out of an organization, primarily altering its liquidity status.

Discount Rate

The interest rate used in discounted cash flow (DCF) analysis to determine the present value of future cash flows, reflecting the risk and time value of money.

Initial Cost

The total expense incurred to acquire an asset or start a project, including purchase price and all associated fees.