Physics Quiz on Circular Motion and Gravitation

What is the formula for centripetal force?

• F = ma

Which of the following represents the formula for centripetal acceleration?

How is linear speed v expressed in terms of radius r and period T?

What is the formula for angular speed \omega?

According to Newton's law of gravitation, what is the formula for gravitational force F?

• F = ma

What is the formula for gravitational field strength g?

What is the formula to convert temperature from Celsius to Kelvin?

• K = °C + 273.15

• K = °C - 273.15

• K = °C + 100

• K = °C - 100

What does the symbol 'G' represent in the context of gravitational potential?

• Gravitational field strength

• Gravitational constant

• Gravitational potential energy

• Gravitational force

Which of the following is the formula for specific heat capacity?

• C = E/mΔθ

• C = mΔθ/E

• C = E/θ

• C = m/E

What is the unit for specific latent heat of fusion/vaporization?

• J/kg

• J/kg°C

• J/kgK

• J/K