Question Details

Detailed explanation and options for the selected question.

A train 120 meters long is moving at a speed of 54 km/h. How long will it take to pass a pole?

A. 6 seconds

B. 8 seconds

C. 10 seconds

D. 12 seconds

Explanation:

Speed = 54 km/h = 15 m/s. Time = Distance/Speed = 120/15 = 8 seconds. Other options miscalculate.

Related Topics

How to Solve Logarithmic Equations

Revision Notes

How to Find the Greatest Common Divisor (GCD)

Revision Notes

How to Classify Triangles by Sides and Angles

Revision Notes

How to Apply Euler’s Theorem and Fermat’s Little Theorem

Revision Notes

How to Solve Work-Rate Problems

Revision Notes

How to Calculate Simple Interest

Revision Notes

How to Calculate the Lateral Surface Area of a Cylinder

Revision Notes

How to Identify Focus and Directrix of a Parabola

Revision Notes

How to Interpret and Plot Pie Charts

Revision Notes

How to Convert Decimals to Fractions and Percentages

Revision Notes