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  • 2 answers

Aseem Mahajan 5 years ago

Vese SL mai se practice kro wo qccho book hao phy k liye

Aseem Mahajan 5 years ago

Ye net chalta hi nhi.. phy mai fimaag bhot lgta hai
  • 2 answers

Yogita Ingle 5 years ago

Equilibrium means no net force is acting.An object can be in linear motion if the forces acting on it are balanced forces and due to this it is undergoing uniform linear motion.

Aseem Mahajan 5 years ago

Yes , if net force is 0
  • 2 answers

Aseem Mahajan 5 years ago

Will take time tp solve all

Aseem Mahajan 5 years ago

Displacement = 400 + 400 + 400 under root = 20 root3 tan theta = 20 root3 cos60/20 + 20 root3 sin60
Itna kaunn solve kre
  • 1 answers

Sia ? 4 years, 7 months ago

The physical world is highly complex. It has vast orders of magnitude in respect of mass, length and time. Even then all the physical phenomena can be explained in terms of few basic principles of physics. That is, it is possible to comprehend nature in terms of few basic laws in spite of its vast complexities. This is what Einstein meant to say.

  • 1 answers

Yogita Ingle 5 years ago

Full names of the units, even when they are named after a scientist should not be written with a capital letter. Eg: Newton, watt, ampere, meter.

  1. The unit should be written either in full or in agreed symbols only.
  2. Units do not take the plural form. Eg: 10 kg but not 10 kgs, 20 w but not 20 ws.
  3. No full stop or punctuation mark should be used within or at the end of symbols for units. Eg: 10 W but not 10 W.

Dimensions of a physical quantity are the powers to which the fundamental units are raised to obtain one unit of that quantity.

  • 5 answers

Aseem Mahajan 5 years ago

Ok thnks

Aadya Singh 5 years ago

Yeah ??

Aseem Mahajan 5 years ago

Right?

Aadya Singh 5 years ago

Thanks ?

Aseem Mahajan 5 years ago

Angle = 4⁰
Tsin4⁰ = ma
Tcos4⁰ = mg
tan4⁰=a/g
a= 9.8 × tan4⁰
Solve tan4 and get answer
  • 3 answers

Aseem Mahajan 5 years ago

?

Aseem Mahajan 5 years ago

Upper one is moving with greater velocity. He will land forward than below

Aadya Singh 5 years ago

Give reason also ?
  • 2 answers

Aseem Mahajan 5 years ago

$$\vec{R}$$ *

Aseem Mahajan 5 years ago

$$|\vect{R}| = \sqrt{A^2 + B^2 + 2ABcos\theta}$$
$$tan \theta = \dfrac{B cos \theta}{A + B sin \theta}$$
  • 2 answers

Aadya Singh 5 years ago

Ok ?

Aseem Mahajan 5 years ago

I dont know lekin mai jesa hu mujhe bhi nhi pata and actually I never think for myself. Aur baate to hai pehle bhi thi aaj bhi hai personal hai
  • 3 answers

Aseem Mahajan 5 years ago

Sometimes it feels like bs !!!

Aadya Singh 5 years ago

Ok ?

Aseem Mahajan 5 years ago

Linear momentum is conserved .. isse zada nhi aata
  • 1 answers

Aadya Singh 5 years ago

nahi bhai.. 2 chapter abhi padhna hai.. ho jayega subah tak?
  • 1 answers
If The sum of three forces acting perpendicular to each other is zero, that is the net force is zero, then it is called equilibrium of concurrent forces.
  • 2 answers

Satish Bhardwaj 5 years ago

Here, `theta =240 xx 2 pi ` radians and `t=60 seconds`. :. Angular speed, ` omega=(theat)/t =(240xx 2 pi)/960) =8 pi rad//s`.
2π ×240/60= 8π
  • 5 answers

Preet Kasana 5 years ago

H

Aadya Singh 5 years ago

Hn bbyee ?
Accha... Jitna pdha hai itna acche se revision krr Lo....?

Aadya Singh 5 years ago

Thank you ☺... revision ki baat kar rhe maine padha hi nahi h???.. Bss vector wala chapter achhe se padha h.. ?
Revision ho gya physics ka..?
  • 0 answers
  • 3 answers

Ankit Sharma 5 years, 1 month ago

nm stands for nanometer, and1 nm =10-9 m, mN stands for milli - newton, and 1 mN = 10-3 N, Nm stands for Newton metre

Tec Om 5 years, 1 month ago

mN milli newton
Nm is newton meter
nm is nano meter

Yogita Ingle 5 years, 1 month ago

All the three are units of physical quantities, where
nm stands for nanometer, and1 nm =10-9 m,
mN stands for milli - newton, and 1 mN = 10-3 N,
Nm stands for Newton metre.

  • 2 answers

Tec Om 5 years, 1 month ago

by reading and practicing and with the help of teachers

Rishabh Yadav 5 years, 1 month ago

Increase your calculation and learning power and learn all formulas related to chapters and try at least 1. Question each it help to under stand physics
  • 2 answers

Vansh Jain 5 years, 1 month ago

You are from

Vansh Jain 5 years, 1 month ago

a c and d has answer 0 and b has answer 1

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