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ASSUME 1j=1kgm^2s^2. Show your working

Posted by Tanvi Naik 9 hours ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Convert 25kj in terms of ergs

Posted by Tanvi Naik 9 hours ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Can the resultant of two unequal forces be equal to zero

Posted by Divya Singh 1 day, 23 hours ago

CBSE > Class 11 > Physics

3 answers

Mohd Hasnain Ansari 11 hours ago

No

Aditi Singh 15 hours ago

Exuse me divya will you be my study patner?

Ashlesha Maurya 1 day, 11 hours ago

No

ANSWER

X= 10 t²+t find out velocity and acceleration if x is displacement. draw x-t , a-t , v-t graph

Posted by Vijul .K , Mithran .K 2 days, 14 hours ago

CBSE > Class 11 > Physics

0 answers

ANSWER

What are alpha beta gamma rays describe the method for determination of half life rate of Alpha Ray

Posted by Anushka Ray 3 days, 13 hours ago

CBSE > Class 11 > Physics

0 answers

ANSWER

What is 2nd law of thermodynamic?

Posted by Gauri Bhatt 4 days, 15 hours ago

CBSE > Class 11 > Physics

0 answers

ANSWER

A body moves along a circular path of radius 2m .what are displacement and distance traveled by the body for one complete revolution

Posted by Jeevitha R 5 days, 15 hours ago

CBSE > Class 11 > Physics

2 answers

Shiksha Sindhu 15 hours ago

Displacement =0 and distance=4π

Farhan Alam 3 days, 10 hours ago

Displacement =0 , and distance = 2πr,then 2×π×2=12.56 m

ANSWER

Can you explain graph of basic maths

Posted by Niyati Kochar 5 days, 21 hours ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Physical word

Posted by Lalita Kumari 6 days, 12 hours ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Write the dimension of angular velocity

Posted by Liza Barman 1 week ago

CBSE > Class 11 > Physics

2 answers

Amirtha Varshini 1 week ago

Class 9th

Bhanuraja Ji Dubey 1 week ago

MLT-1

ANSWER

Write the dimension of electric field intensity

Posted by Liza Barman 1 week ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Write the dimension of plank's constant

Posted by Liza Barman 1 week ago

CBSE > Class 11 > Physics

1 answers

Sanjana Yadav 😊 😊 🌹🌹 6 days, 13 hours ago

E=h.v h=v/e [h]=[LT^-2]/[ML^2T^-2] [h]=[M^-1L^-1] Hence, dimension of planks constant is [M^-1L^-1T^0]

ANSWER

Write the dimension of kinetic energy

Posted by Liza Barman 1 week ago

CBSE > Class 11 > Physics

0 answers

ANSWER

(3x-4)^3/2

Posted by Taneesha Yadav 1 week, 1 day ago

CBSE > Class 11 > Physics

0 answers

ANSWER

d÷dx(√x-7x1÷2+3)

Posted by Tanisha Chauhan 1 week, 2 days ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Physics,technology and society

Posted by Payal Payal 1 week, 2 days ago

CBSE > Class 11 > Physics

0 answers

ANSWER

1J=_ erg

Posted by Pawanpreet Kaur 1 week, 3 days ago

CBSE > Class 11 > Physics

1 answers

Sushma Vl 1 week ago

1J=10⁷ ergs

ANSWER

Explain parallax method for measuring distance of star

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

0 answers

ANSWER

What do you know about fundamental unit and derived unit ?

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

1 answers

Raghvee Paliwal 18 hours ago

Fundamental unit=the unit of all physical quantity.There are 07 fundamental unit and 02sub fundamental unit are there. Derived unit=the unit of physical quantities which is derived by fundamental unit

ANSWER

What is the difference between 5.0 and 5.00

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

1 answers

Sushma Vl 1 week ago

There is no difference Both 5.0 and 5.00 mean 5

ANSWER

Can a quantity have dimension , but still have no unit ?

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

1 answers

Nikita M 1 week, 3 days ago

No

ANSWER

Write the dimension of rate of flow ?

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Which is the most accurate clock .

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Write three dimensional quantity.

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

0 answers

ANSWER

White the significant number of following. (1)1234 (2)2.99 × 1024kg .1590gm/cm³

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Name two types of mass

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

1 answers

Sushma Vl 1 week ago

Inertial mass and gravitational mass.

ANSWER

Name the unit for measuring nuclear cross section.

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

0 answers

ANSWER

What is the unit for measuring wave length of light?

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

1 answers

Sushma Vl 1 week ago

SI unit- metre (m) CGS unit- centi metre (cm) Dimensional formula- M⁰L¹T⁰

ANSWER

Is light year a unit of time ?

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

1 answers

Sushma Vl 1 week ago

No, it is not a unit of time.. It is a unit of length. Light year is the distance that light travels in one year with velocity 3*10⁸ m/s. 1 light year (ly)= 9.46*10¹⁵ m

ANSWER

The distance covered by a particle in time t is given by X= a+bt+ ct²+ dt³ find the dimension of a,b,c and d

Posted by Liza Barman 1 week, 3 days ago

CBSE > Class 11 > Physics

0 answers

ANSWER

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