Dynamometer is used to measure mcq

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August undefined, 2024

WebAug 25, 2024 · A dynamometer is a device that can measure force, power, or speed—so you can figure out how much power you need or how much you have to hand. But dynamometers come in all shapes and sizes. A …

Dynamometers Types: Top 6 Types of Dynamometers (with diagram)

Web(a) Stadiometer (b) Ammeter (c) Galvanometer (d) Dynamometer. 19. Harvard step test was constructed by (a) Harvard (b) Thomas Cureton (c) Lucien Brouha (d) Sergent. 20. Sergent Jump measures (a) Explosive leg strength (b) aglity (c) Explosive arm strength (d) Flexibility. 21. Goniometer measures (a) Strength (b) power (c) Endurance (d) flexibility. WebDec 5, 2024 · Ques.43. Voltmeter sensitivity is defined as. Reciprocal of the full-scale deflection current. Volts per ohm. Ohms per volts. Its degree of sensitiveness to impulse change. Show Explanation. Ques.44. Power is being measured by two wattmeter method in a balanced three phase system. ease of doing business india index

Wattmeter - Wikipedia

WebMay 23, 2024 · The deflection torque in PMMC instruments is proportional to the square of the current and the controlling torque is proportional to the angle of deflection. 1). Which one of the following moving coil instruments is used only for DC? PMMC. Dynamometer. Both a and b. None of the above. WebA treadmill is used for measuring (a) Speed (b) Power (c) Work done in running (d) Force. 12. In which case we should not use test? (a) When the number is small (b) When variance is large (c) When distribution is normal (d) None of the above. 13. The evaluation which is undertaken during the course of training is called (a) Summative evaluation WebMar 20, 2024 · 1. A dynamometer wattmeter is almost universally used for the measurement of _______ AC Power Only DC Power Only Both AC and DC Power Frequency Show Explanation 2. In A.C. circuits, power consumed is ________ Product of voltage and current It depends on the p.f. of the circuit in addition to voltage and current … ease of doing business index nigeria

100 Important MCQ Of Measurement and Instrumentation with Explanation

Theory of Machine objective questions (mcq) and answers ...

WebMar 20, 2024 · A dynamometer wattmeter is almost universally used for the measurement of d.c. as well as a.c. power. It works on the dynamometer principle i.e. mechanical … Web1.5 V, 0.1 mV. 1.6 V, 0.1 mV. 5. . A dual range Crompton’s potentiometer is provided with a dial resistor having 15 steps of 10 Ω each and a slide wire of 10 Ω resistances. The ranges are X1 and X0.1. The current in the potentiometer measuring circuit 10mA on the X1 scale. The slide wire has 100 divisions and one fifth of a scale division ... ease of doing business indian states 2021WebDec 24, 2024 · There are two different types of dynamometer which use power absorption and power transmission to measure power. Steady-state tests, sweep tests and transient tests give engineers an array of power … cttl charge

"WebDynamometer definition, a device for measuring mechanical force, as a balance. See more. " - Dynamometer is used to measure mcq

Dynamometer is used to measure mcq

WebA dynamometer, or "dyno" for short, is a device for measuring force, moment of force (torque), or power. For example, the power produced by an engine, motor or other rotating prime mover can be calculated by … WebDec 24, 2024 · A dynamometer allows us to measure power across a range of different power production systems. It is then possible to compare like for like and make adjustments. There are two different types of …

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Web1. PMMC ammeter have uniform scale because of eddy current damping they are spring controlled their deflecting torque varies directly as current both spring controlled and having deflecting torque varies directly as current Answer 2. PMMC meter is fitted in Ammeter Voltmeter Multimeter Wattmeter Answer 3. WebJan 9, 2024 · The two wattmeters used for the measurement of power input read 50 kW each. What will be the readings of the two wattmeters if the power factor is changed to …

WebDynamometer Types Of Dynamometer used For Torque measurement. Measurement of brake power: The brake power measurement involves the determination of the torque and the angular … WebThis set of Electrical Measurements & Measuring Instruments Multiple Choice Questions & Answers (MCQs) focuses on “Dynamometer Type Wattmeter”. 1. Power is ___________ a) rate of doing work b) rate of producing voltage c) rate of generating current d) rate of overcoming friction View Answer 2. In A.C. circuits, power consumed is ________

WebAug 25, 2024 · A dynamometer is a device that can measure force, power, or speed—so you can figure out how much power you need or how much you have to hand. But … WebA dynamometer is a device used for measuring A. power developed by a machine: B. torque developed by a machine: C. ... » Each MCQ is open for further discussion on …

WebJun 17, 2024 · Use of a grip dynamometer provides a quantitative assessment of grip strength. The patient holds the grip dynamometer with the elbow flexed to 90° and the radioulnar joint in its neutral position. The dynamometer is set at one of five specified settings (1, 1.5, 2, 2.5, and 3 inches).

WebTest and Measurement Objective Questions. The below list provides all the multiple-choice questions (MCQ) related to test and measurement. Answers are available at the bottom of the article. 1. A pattern displayed by oscilloscopes which has a steady characteristic is called. A) Lissajous. B) Nyquist pattern. ctt life tagsWebIn this page you can learn various important theory of machine questions answers,theory of machine mcq questions answers, theory of machine objective questions answers,theory of machine short questions etc. which will improve your skill. ... The following typeof dynamometer is used when it is desired to measure the large powers of the steam ... ease of doing business india rankingWeb(a) dynamometer type (b) electrostatic type (c) induction type (d) none of the above. SHOW ANSWER 11. A moving iron type ammeter has few turns of thick wire so that (a) resistance is less (b) sensitivity is high (c) damping is effective (d) scale is large. SHOW ANSWER 12. A repulsion type ammeter when used on AC circuits, reads ctt law leamingtonWeb19. In a statement “the wattmeter commonly used for power measurement at commercial frequencies is of the X type. This meter consists of two coil systems, the fixed system being the Y coil and the moving system being the Z coil ” X, Y and Z stand respectively for (a) dynamometer, voltage and current. (b) dynamometer, current and voltage. cttl china telecommunication technology labsWebMay 9, 2024 · Types of Dynamometers Harsh Pathak • 22k views Measurement of force and torque and pressure standards Mech-4u • 6.2k views Mechanical measurements and Measurement systems Hareesha N Gowda, Dayananda Sagar College of Engg, Bangalore • 25.9k views Comparators taruian • 4.4k views Mechanical measurement Digvijaysinh … ease of doing business indian statesWebThe following typeof dynamometer is used when it is desired to measure the large powers of the steam turbine propelling the naval ship..... A. epicyclic train dynmometer. B. torsion … ease of doing business india reportWebMar 19, 2024 · Answer.3. Both 1 and 2. Explanation: There are two principal types of wattmeters. Dynamometer wattmeter; Induction wattmeter; Dynamometer Wattmeter: … cttlenguage