Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
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

is newton law valid in non inertial frame????????????????????????????????????????????????????????????????????????????????????/

is newton law valid in non inertial frame????????????????????????????????????????????????????????????????????????????????????/

Grade:12th pass

3 Answers

Shivangi Khatter
askIITians Faculty 468 Points
2 years ago
no this is the constraint of these laws
Arun
25768 Points
2 years ago
In Newtonian physics, inertial frames are frames that are in uniform motion w.r.t a selected absolute frame of "fixed stars" (we're talking Newton here, so we can have absolute frames). Non inertial frames are frames with acceleration involved (like the rotating frame we have on earth).

In accelerating frames, Newton's first law can be seen as obviously invalid. An object at rest in an inertial frame can be seen to accelerate in a non-inertial frame, even though there's no force acting on them!

 To make the laws come out right, you have to add "pseudo-forces" to the system (which don't really exist), to account for the non-inertiality. One example of a pseudo-force is the Coriolis force on Earth, which accounts for the fact that we're on a spherical rotating frame of reference.

Thus:
   - The 1st law does not hold in non-inertial frames
   - The 2nd law can be made to hold by adding "pseudo-forces" into the picture
   - The 3rd law does not apply to pseudo-forces
Nitish Kumar
15 Points
2 years ago
No this is not valid in non inertial frame.
But we can apply Newton's laws of motion by applying an imaginary force ""Pseudo Force""
 
To apply Pseudo Force first find the direction of acceleration of the frame then fond the opposite direction to the accn and then add M×A to this direction where A is aam opposite to this direction

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free

10th iCAT Scholarship Test Registration Form