The Mass in the Figure Slides on a Frictionless Surface

question 21

Multiple Choice

The mass in the figure slides on a frictionless surface.If m = 2 kg,k₁ = 800 N/m and k₂ = 500 N/m,the frequency of oscillation (in Hz) is approximately

• A)6
• B)2
• C)4
• D)8
• E)10

---

Definitions:

Patient-visits

A term used in healthcare to describe the instances in which a patient visits a healthcare provider or facility for services or consultation.

Planning Budget

A financial plan that estimates the income and expenditures for a future period, often used as a guide for financial decision making.

Revenue

The income generated from normal business operations and includes discounts and deductions for returned merchandise.

Flexible Budget

A budget that adjusts or flexes with changes in the volume or activity level.