UP Board is conducting the Class 10 Science Board Exam 2026 on February 25, 2026. Class 10 Science Question Paper with Solution PDF is available here for download.

The official question paper of UP Board Class 10 Science Board Exam 2026 is provided below. Students can download the official paper in PDF format for reference.

UP Board Class 10 2026 Science Question Paper with Solution PDF

UP Board Class 10 2026 Science Question Paper with Solution PDF Download PDF Check Solutions

Question 1:

Define Ohm’s Law and describe an experiment to verify it.


Question 2:

State Fleming’s Left-Hand Rule and explain its application in an electric motor.


Question 3:

Calculate the equivalent resistance of three resistors \( R_1, R_2, R_3 \) connected in parallel.


Question 4:

What is a Redox reaction? Explain with a balanced chemical equation.


Question 5:

Write the chemical name, formula, and two main uses of Plaster of Paris.


Question 6:

What is the difference between Roasting and Calcination? Give one example of each.


Question 7:

Explain the mechanism of Pulmonary Circulation (Double Circulation) in the human heart.


Question 8:

How is the sex of a child determined in humans? Explain using a flow chart.


Question 9:

State Mendel’s Law of Dominance and explain it with a monohybrid cross.


Question 10:

What is the Ozone Layer, and how is it getting depleted?

UP Board 2026 Class 10 Preparation