CBSE Class 12-science Answered
Two similar spheres having +Q and -Q charges at a kept distance . F force act on between two.if at the middle of the two sphere another similar sphere having +Q is kept then it experience a force in magnitude and direction as
Asked by nonuhasan2 | 28 Nov, 2021, 21:43: PM
![](https://images.topperlearning.com/topper/tinymce/imagemanager/files/8faef6324860b31a84a707e56b01501161a43f3ef1d692.07693961f6.png)
Initially two charges +Q and -Q are positioned at ( d, 0 ) and (-d, 0 ) in cartesian coordinate system.
Then +Q charge is placed at Origin.
There is a force of repulsion Fr between +Q and +Q charges in +x-axis direction.
There is a force of attraction Fr between +Q and -Q charges in +x-axis direction.
Hence magnitude of total force Fa + Fr = 2 × K × ( Q2 / d2 )
where K = 1/(4πεo ) = 9 × 109 N m2 C-2 is coulomb's constant
Direction of total force is +x- axis direction , i.e. from central +Q charge towards -Q charge
Answered by Thiyagarajan K | 29 Nov, 2021, 08:25: AM
Concept Videos
CBSE 12-science - Physics
Asked by yy8965818 | 07 Jun, 2024, 20:36: PM
CBSE 12-science - Physics
Asked by kanishkg511 | 30 Apr, 2024, 19:25: PM
CBSE 12-science - Physics
Asked by rishabhverma895334 | 01 Mar, 2024, 07:24: AM
CBSE 12-science - Physics
Asked by rameshsanju123 | 08 Feb, 2024, 20:45: PM
CBSE 12-science - Physics
Asked by bhatig9772 | 09 Jan, 2023, 18:48: PM
CBSE 12-science - Physics
Asked by bhagawan5225 | 06 May, 2022, 05:58: AM
CBSE 12-science - Physics
Asked by nonuhasan2 | 28 Nov, 2021, 21:43: PM
CBSE 12-science - Physics
Asked by komalshakatawat18 | 19 Sep, 2021, 17:47: PM
CBSE 12-science - Physics
Asked by jangraarti2 | 31 Jul, 2021, 19:12: PM
CBSE 12-science - Physics
Asked by aditya.loya9821 | 23 Jul, 2021, 18:44: PM