05-30-2025, 06:10 PM
CBSE 10th std Compartment Exam 2024 for Science Question Paper can be had from the link attached.
Some questions from the question paper are:
1. When aqueous solutions of barium chloride and sodium sulphate react together, an insoluble substance along with aqueous solution of sodium chloride is formed. This reaction is an example of a :
(A) combination reaction (B) decomposition reaction © displacement reaction (D) double displacement reaction
2. A doctor advised a person to take an injection of insulin because :
(A) his heart was beating slowly.
(B) his blood pressure was low.
© he was looking short in height.
(D) his pancreas was not secreting the required hormone in proper amounts.
3. When we connect too many electrical appliances to a single socket in a circuit having a fixed value of current rating :
(A) the total resistance of the circuit increases.
(B) the current drawn from the source decreases.
© the current increases beyond the rated value.
(D) each appliance starts drawing more and more current from the source.
4. Name the parts of the nervous system which are involved in the following activities :
(i) Maintaining body posture
(ii) Salivation
(iii) Hunger
(iv) Answering a question
5. What is meant by heating effect of electric current ? Derive an expression for the amount of heat produced in a conductor of resistance R through which a current I flows for a time t.
For detailed Question paper, click below
CBSE Class 10 Compartment Exam Question paper 2024 Science.pdf (Size: 582.33 KB / Downloads: 84)
Some questions from the question paper are:
1. When aqueous solutions of barium chloride and sodium sulphate react together, an insoluble substance along with aqueous solution of sodium chloride is formed. This reaction is an example of a :
(A) combination reaction (B) decomposition reaction © displacement reaction (D) double displacement reaction
2. A doctor advised a person to take an injection of insulin because :
(A) his heart was beating slowly.
(B) his blood pressure was low.
© he was looking short in height.
(D) his pancreas was not secreting the required hormone in proper amounts.
3. When we connect too many electrical appliances to a single socket in a circuit having a fixed value of current rating :
(A) the total resistance of the circuit increases.
(B) the current drawn from the source decreases.
© the current increases beyond the rated value.
(D) each appliance starts drawing more and more current from the source.
4. Name the parts of the nervous system which are involved in the following activities :
(i) Maintaining body posture
(ii) Salivation
(iii) Hunger
(iv) Answering a question
5. What is meant by heating effect of electric current ? Derive an expression for the amount of heat produced in a conductor of resistance R through which a current I flows for a time t.
For detailed Question paper, click below
CBSE Class 10 Compartment Exam Question paper 2024 Science.pdf (Size: 582.33 KB / Downloads: 84)