Physics, asked by vaidehi7, 1 year ago

should the resistance of an ammeter be low or high? give reason

Answers

Answered by AlwaysSmile
1
Low .......................
Answered by ArushiBafna
27
the ammeter should have low resistance because if it has high resistance then the current flowing through it will be certainly lower then that of the original current which is present in the wire and hence, leads to wrong measurement of current.
Previous Question
Next Question
Similar questions
Physics, 6 months ago
Two small balls having the same mass and charge and located on the same vertical at heights h1 and h2 are thrown in the same direction along the horizontal at the same velocity v. The first ball touches the ground at a distance l from the initial vertical. At what height H2 will the second ball be at this instant? The air drag and the effect of the charges induced on the ground should be...
Economy, 6 months ago
long introduction on bumper production boon or bane for farmers​...
English, 6 months ago
The world has been victimised by COVID 19, the most dreaded disease. Many people in India are affected and many have died. Being the Head Girl of your school, draft a notice for the students and staff appealing for donations for PM Relief Fund to help such victims in not more than 50 words.
Math, 1 year ago
If cosec theata=5/3then sec theata=...
Physics, 1 year ago
an object is held at the principal focus of a concave lens of focal length f. where the image will form...
Math, 1 year ago
If sin teta -cos teta =1 find the value of cos teta +sin teta...
Science, 1 year ago
Why is it important to know the melting point of a substance?
Math, 1 year ago
The area of a circular lawn is 154 m find its circumference.......Help me fasttttttttt...