While testing a tester, if the free ends of the tester are connected for long, a large flows and the drains out.

current

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

voltage

No worries! We‘ve got your back. Try BYJU‘S free classes today!

battery

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

wire

No worries! We‘ve got your back. Try BYJU‘S free classes today!

bulb

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct options are
A current
C battery
When the free ends of a tester are connected while testing it, there is a short circuit. As a result of this, a large current flows through the circuit and drains out the battery.

Suggest Corrections

Similar questions

When the free ends of a conductivity tester (made by using a battery connected to a wire wound around a compass) are dipped into a solution, the magnetic needle shows deflection. Can you give the reason for this deflection?

Question 2
When the free ends of a tester are dipped into a solution, the magnetic needle shows deflection. Can you explain the reason?

Q. Which of these is better for use in a tester for testing conductivity of liquids−electric bulb or LED light?

Q. While testing a tester, if the free ends of the tester are connected for long, a large flows and the drains out.

Q. When the free ends of a tester are dipped into a solution, the magnetic needle shows deflection.

Join BYJU'S Learning Program

While testing a tester, if the free ends of the tester are connected for long, a large flows and the drains out.

The correct options are A current C batteryWhen the free ends of a tester are connected while testing it, there is a short circuit. As a result of this, a large current flows through the circuit and drains out the battery.

The correct options are
A current
C battery
When the free ends of a tester are connected while testing it, there is a short circuit. As a result of this, a large current flows through the circuit and drains out the battery.