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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the dimensional formula for acceleration?
💡 Hint: Think about how velocity changes over time.
Question 2
Easy
Is mass density dependent on time?
💡 Hint: Consider how density is calculated.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the dimensional formula for speed?
- [M⁰ L T⁻¹]
- [M⁰ L² T⁻²]
- [M L T⁻¹]
💡 Hint: Remember the relationship between distance and time.
Question 2
True or False: The dimensional equation of volume is [V] = [M L³].
- True
- False
💡 Hint: Think about the base quantities in the formula.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If the dimensional formula of energy is [M L² T⁻²], show how it can be derived from the dimensional formula of force.
💡 Hint: Recall the relationship between work and force.
Question 2
Evaluate if the expression for mass density, [ρ] = [M L⁻³ T⁰], correctly reflects the units for a cube of side 'a'. What would it look like?
💡 Hint: Think about how density is calculated from mass and volume.
Challenge and get performance evaluation