In a voltmeter there are 20 divisions
WebSep 14, 2013 · In a voltmeter there are 20 divisions between 0 and 0.5 V mark,calculate it's least count. Share with your friends. Share 39. hello frnd here is ur answer : least count = upper limit of the class / no. of divisions = 0.5 / 20 = 0.025 V. thumbsssssss upppppppp plzzzzzzzzzzzz !!!!! 219 ; View Full Answer About Us ... WebOct 16, 2024 · Find an answer to your question In an voltmeter there are 20 division between 0 Mark and 1.0 Mark.. what is the least count of voltmeter. aakkurd436 aakkurd436 16.10.2024 Physics ... The least count of voltmeter is 0.05 there is 20 divison between 0 and 1 1/20= Advertisement Advertisement New questions in Physics.
In a voltmeter there are 20 divisions
Did you know?
WebIn a voltmeter there are 20 divisions between the 0 mark and 0.5 V mark. Calculate its least count. 8. The values of current I flowing in a given resistor for the corresponding values of potential difference V across the resistor are given below. I (Ampere) 0.5 1.0 2.0 3.0 4.0 V (Volt) 1.6 3.4 6.7 10.2 13.2 Plot a graph for the given data. Web(a) The minimum potential difference measured by a voltmeter between the two given terminals is called the least count of that voltmeter. (b) Two given marks of the voltmeters = 0 and 0.5 V Potential difference = 0.5 – 0 = 0.5V No. of divisions between these two marks = 20. Electricity Class 10 Important Questions Short Answer Type II ...
WebIn,a voltmeter, there are 20 divisions between the 0 mark and 0.5 mark. Calculate the least count of the voltmeter. (CBSE 2015) Answer: Least count of voltmeter= value of 1 division Here, 20 divisions = 0.5 V Thus, least count of voltmeter = 0.025 V. Question 2. To verify Ohm’s law in the laboratory. Name the following circuit components used ... WebIn a circuit ammeter is always connected in series and voltmeter is connected in parallel across the points between which potential difference is to be measured. A straight line …
WebNov 25, 2024 · In a voltmeter there are 20 divisions between the 0 mark and 0.5 mark. The least count of the voltmeter is (a) 0.020 V (b) 0.025 V (c) 0.050 V (d) 0.250 V cbse class … WebThere are 10 divisions in the range 0 to 0.5 V in a Voltmeter, Therefore least count of the Voltmeter is 0.5 mv None 25 mv 2.5V 0.5V One of the following readings is wrong? 1 cm 1 Mol 1 cc 1 CM 1 Mol The correct reading of the voltmeter below is: 6 7 8 6.902 V 6.9 +0.1 V 6.90 +0.1V 6.90 0.02 V 6.90 0.20 V
WebNov 25, 2024 · In a voltmeter there are 20 divisions between the 0 mark and 0.5 mark. The least count of the voltmeter is (a) 0.020 V (b) 0.025 V (c) 0.050 V (d) 0.250 V cbse class-10 Please log in or register to answer this question. 1 Answer +1 vote answered Nov 25, 2024 by faiz (316k points) The correct option is (b) 0.025 V. Explanation:
WebMar 17, 2024 · In a voltmeter there ate 20 divisions between the 0 mark and 0.5 V mark. Calculate the least count of the voltmeter. asked Sep 28, 2024 in Physics by Sagarmatha (55.0k points) electricity; cbse; class-10; 0 votes. 1 answer. I cm ot main scale of a vernier callipers is divided into 10 divisions. The least count of the callipers is 0.005 cm, john rich god bless americaWebIn a voltmeter, there are 20 divisions between the 0 mark and0.5 V mark. The least count of the voltmeter isa)0.020 Vb)0.025 Vc)0.050Vd)0.250VCorrect answer is option 'B'. Can you … john rich fox showWebNov 5, 2024 · Suppose you want 10 V to produce a full-scale deflection of a voltmeter containing a 25-Ω galvanometer with a 50-μA sensitivity. Then 10 V applied to the meter must produce a current of 50 μA. The total resistance must be: (20.4.1) R t o t = R + r = V I = 10 V 50 μ A = 200 k Ω. how to get the thermal thrusterWeb(b) In a voltmeter there are 20 divisions between the ‘0’ mark and 0.5 V mark. Calculate its least count. Expert Solution Want to see the full answer? Check out a sample Q&A here … how to get the thief markerWebIn a voltmeter there are 20divisions between 0mark to 0.5V mark, calculate the least count of the voltmeter. Q. Calculate least count of voltmeter if there are 10divisions between … john rich fox businessWebApr 11, 2024 · Complete step by step answer: We are given a voltmeter and it is said that there are 20 divisions between 0 V and 0.5 V on the voltmeter. We know that the least … john rich interview by dana perinojohn rich from big and rich