Particle Accelerators: a Cyclotron of Radius 0

question 30

Multiple Choice

Particle accelerators: A cyclotron of radius 0.25 m accelerates protons in a 1.7-T magnetic field. What is the frequency for the applied alternating voltage? (m_proton = 1.67 × 10^-27 kg, e = 1.60 × 10^-19C)

• A) 0.26 MHz
• B) 2.6 MHz
• C) 26 MHz
• D) 260 MHz

Grasp the significance of a firm's cost of capital in evaluating investment projects.

Understand the implications of NPV and IRR for project selection under capital rationing.

Compare projects with unequal lives using appropriate methods.

Appreciate the different approaches to capital budgeting preferred by firms of varied sizes.

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