Download App

Electric Current and its Effects — Science STD 7 — Question

Gujarat BoardEnglish MediumSTD 7ScienceElectric Current and its Effects1 Mark
MCQ
Three bulbs $A, B, C$ are connected in a circuit as shown in Figure. When the switch is $‘ON’$
Image
  • A
    Bulb $C$ will glow first
  • B
    Bulb $B$ and $C$ will glow simulaneously and bulb $A$ will glow after some time.
  • ✓
    All the bulbs $A, B$ and $C$ will glow at the same time.
  • D
    The bulbs will glow in the order $A, B$ and $C.$
✓

Answer

Correct option: C.
All the bulbs $A, B$ and $C$ will glow at the same time.
 All the bulbs will glow simultaneously because there is no time lag in the flow of current as soon as the circuit is complete.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ (1 Marks)" from Electric Current and its Effects→Electric Current and its Effects — all question types→Science STD 7 question papers→Gujarat Board STD 7 question papers→Gujarat Board question paper generator→

Similar questions

Which of the following does a forest prevent?
→
The platelets present in the blood help in:
→
Find the excretory organ from the following.
→
Which of the following methods of measurement of time is suitable for a race?
→
An erect and enlarged image can be obtained from
→
Who gave an accurate expression for time based on shadow length?
→
Which Of The Following Statement Is Or Are Correct?
→
Which of the following equipment does not work on principle of Joule's law?
→
Tick the most suitable answer in questions $1$ and $2.$
In addition to the rock particles, the soil contains:
→
Which image property is correct for plane mirror?
→