Electricity class 10 assertion and reason
WebReason (R): Water expands on freezing. Assertion (A): An electric bulb makes a 'bang' when it is broken. Reason (R): The air inside the bulb rushes out immediately on breaking. Assertion (A): Salt is an ingredient used to cook food at higher altitudes. Reason (R): Temperature is lower at higher altitudes. WebApr 7, 2024 · Reason: The voltage drop across each resistor remains the same when connected in parallel. A. Both Assertion and Reason are correct and Reason is the correct explanation for Assertion B. Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion C. Assertion is correct but Reason is the incorrect D.
Electricity class 10 assertion and reason
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WebConsider the two statements: Assertion: Periodic abstinence is the method of natural contraception in which the couples avoid or abstain from coitus from day 10 to 17 of the menstrual cycle. Reason: Implantation is expected to take place from day 10 to 17 of the menstrual cycle. 1. Both Assertion and Reason are true but the Reason does not … WebAssertion and Reason Type Questions Electricity Class 10 Cbse ScienceIn this lecture we discuss, Assertion and Reason Type Questions Electricity Class 10 Cb...
WebOct 17, 2024 · (c) Assertion is true but the Reason is false. (d) The statement of the Assertion is false but the Reason is true. 57. Assertion: Al 2 O 3, is an amphoteric oxide. Reason: Al 2 O 3 reacts with acid as well as base to form salt and water. Answer/Explanation. Answer: a Explanation: (a) Both the Assertion and the Reason are … WebReason :The resistivity is the reciprocal of the conductivity. Ans : (b) Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A). The resistivity of the conductors in directly. Download all GUIDE and Sample Paper pdfs from www.cbse.online or www.rava.org.in Page 115.
WebFeb 2, 2024 · B, if both assertion and reason are true but reason is not correct explanation of the assertion. C, if assertion is true, but reason is false. D, if both assertion and reason are false. 1) Assertion : Current have direction as well as magnitude but still it is not considered vector. Reason : It does not follow vector addition. 1) A 2) B 3) C 4 ... WebApr 12, 2024 · Here we are providing numerical problems based on Electric Dipole for Class 12 Physics. Q.1. A dipole consisting of an electron and a proton separated by a distance of 4 × 10 -10 m is situated in an electric field of intensity 3 × 10 -5 NC -1 at an angle of 30° with the field. Calculate the dipole moment and the torque acting on it.
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WebDistinguish between an open and a closed circuit. Q2. A current of 10\ \text A 10 A flows through a conductor for two minutes. ( \text i i) Calculate the amount of charge passed through any area of cross section of the conductor. ( \text {ii} ii) If the charge of an electron is 1.6\times10^ {-19}\ \text C 1.6×10−19 C, then calculate the ... dji mini price in bdWeb10. Which of the following statement is not correct about two parallel conductors carrying equal currents in the same direction? (a) Each of the conductors will repel each other. (b) The two conductors will repel each other. (c) The are concentric lines of force around each conductor (d) Each of the conductors will move if not prevented from ... dji mini pro 2WebBoth A and R are true but R is NOT the correct explanation of A. C. A is true but R is false. D. A is false and R is true. Detailed Solution for Assertion & Reason Test: Current Electricity - 1 - Question 1 Fuse wire should melt and disconnect the circuit from mains supply if the current increases beyond a rated value. dji mini mavic 1WebJan 11, 2024 · Show Answer. Q.4. Assertion (A) : The connecting wires are made of copper. Reason (R) : The electrical conductivity of copper is high. Show Answer. Q.5. Assertion (A) : Heater wire must have high resistance and high melting point. Reason (R) : If resistance is high, the electric conductivity will be less. Show Answer. dji mini pro 3 argosWebApr 12, 2024 · Assertion and Reason Questions for Class 10 Science Chapter 1 Chemical Reactions and Equations; Problems Based on Equations of Motion for Class 9 Science; Assertion and Reason Questions for Class 10 Science Chapter 6 Life Processes; Class 12 Physics Ch-01 Electric Charges & Fields (MCQ) Problems Based on Average Speed … cyclobenzaprine 10 mg goodrxWebJul 29, 2024 · Following questions consist of two statements – Assertion (A) and Reason (R). Answer these questions selecting the appropriate option given below:(a) Both A and R are true and R is the correct explanation of A.(b) Both A and R are true but R is not the correct explanation of A.(c) A is true but R … Continue reading Assertion and Reason … cyclokapron monographWebFeb 19, 2024 · 6.) Assertion (A): A stationary charged particle placed in a magnetic field experiences a. force. Reason (R): A stationary charged particle does not produce a magnetic field. Answer – a.) A is false but R is true. 7.) Assertion : A compass needle is placed near a current carrying wire. The deflection of the compass needle decreases … dji mini pro 2 drone