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Saumya Dhaulakhandi
Subject: Physics
, asked on 3/10/21
Please anwer this question .
Answer
1
Devansh Anand
Subject: Physics
, asked on 29/9/21
Expert plz give the answer
Answer
1
Aishwarya _
Subject: Physics
, asked on 3/9/21
To what height should a box of mass 150kg be lifted, so that its potential energy may become 7350 joules?
Answer
1
Sarah Shaikh
Subject: Physics
, asked on 28/8/21
Science
Physics
Density
a) 1 g wt; 1 ml
b) 1 g wt; 2 ml
c) 2 g wt; 1 ml
d) 2 g wt; 2 mL
Answer
2
Angelina Baruah
Subject: Physics
, asked on 19/8/21
What is the necessary centripetal force for the earth to revolve around the sun?(r=1.5 million km,Msun=2.0?10^30 kg,Mearth=6?10^24kg)
Answer
1
Poojan
Subject: Physics
, asked on 6/8/21
a boy standing on a 50 m high building throws the ball vertically upwards with a velocity of 15 m/s how long will it take to pass by him after it is thrown . how long will it take to hit the ground taking g = 10 m/s sq
Answer
3
Aditya Roy
Subject: Physics
, asked on 2/8/21
PLZ Solve Expert
Answer
1
Aditya Roy
Subject: Physics
, asked on 1/8/21
A planet is revolving around a star such that the gravitational force between them is inversely proportional to Rn, where R is the distance between the centre of the star and the planet. The time period of revolution of the planet will be proportional to
Answer
1
Kavya Vashishth
Subject: Physics
, asked on 30/5/21
Check by the method of dimensional analysis whether the following relations are correct.
Answer
2
Aditya Kumar
Subject: Physics
, asked on 29/5/21
Case study of 1 country based on which type of government they are following. Pls answer
Answer
4
Vanshika Singh
Subject: Physics
, asked on 25/5/21
Good evening experts ... Can I write the answer as. A) 2450Pa and B) 612.5Pa . Because in the book the answer is given as A) 2450 N /m^2 and B) 6.124 N/m^2 .
[ Q. 9th std NCERT Science Textbook , Ch 10 , Pg 139, eg:6]
Answer
2
Vanshika Singh
Subject: Physics
, asked on 25/5/21
You have a bag of cotton and an iron bar, each indicating a mass of 100 kg when measured on a weighing machine. In reality, one is heavier than other. Can you say which one is heavier and why
Answer
1
Vanshika Singh
Subject: Physics
, asked on 23/5/21
- Kindly answer this ...
Answer
2
Vanshika Singh
Subject: Physics
, asked on 22/5/21
Does air have gravity ?
Answer
1
Raushan
Subject: Physics
, asked on 30/3/21
solve on paper
Answer
1
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What are you looking for?
Physics
Density
a) 1 g wt; 1 ml
b) 1 g wt; 2 ml
c) 2 g wt; 1 ml
d) 2 g wt; 2 mL
[ Q. 9th std NCERT Science Textbook , Ch 10 , Pg 139, eg:6]