MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Grade: 12
        
if positively charged particle of certain mass may be held suspended (at rest) in electric field of suitable strength if tne field is directed
  1. upward
  2. downward
  3. outward
  4. inward
5 months ago

Answers : (2)

Chinmay
11 Points
							
Upward so the electrostatic force Eq on + charge can balence the gravitational force mg. As the object to be at rest all the forces should cancel each other out so as net force is zero . 
5 months ago
Vikas TU
11498 Points
							
Dear student 
Please specify the force acting on the particle, 
If it is only Gravitational force then , particle will experience force downward, 
So electric field must be upward.
Good Luck 
5 months ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

  • 101 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 110 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details