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Piyush Patil
Subject: Science
, asked on 1/5/18
If bucket of water is thrown from the hight of a building or from well to in the well why it converted into small water particle ??
Answer
2
Smriti Kushwaha
Subject: Science
, asked on 21/4/18
It is stated that if two things are dropped from the same level of height then both the things will touch the ground at same rate of in absence of oxygen or in low oxygen zone.How is this possible?
Answer
2
Piyush Patil
Subject: Science
, asked on 14/4/18
How many satellite did whole world launch till date ?
Answer
6
Piyush Patil
Subject: Science
, asked on 13/4/18
How does magma forms under earth crust and come oit through volcano ?
Answer
1
Ansh Desai
Subject: Science
, asked on 1/4/18
According to univarsal law of gravity every objet attracts each other than why does the chair and table in a room do not colide???
Answer
1
Sunil Joshi
Subject: Science
, asked on 27/3/18
How airplanes escape gravitational field
Answer
1
Madhav Sanjay Patil
Subject: Science
, asked on 27/3/18
$Thesurd\frac{12}{3+\sqrt{5}+2\sqrt{2}},afterrationalizingthedenominatorbecomes\phantom{\rule{0ex}{0ex}}\left(a\right)\sqrt{5}-\sqrt{2}+\sqrt{10}+1\phantom{\rule{0ex}{0ex}}\left(b\right)\sqrt{5}+\sqrt{10}+\sqrt{2}+1\phantom{\rule{0ex}{0ex}}\left(c\right)\sqrt{10}+\sqrt{2}+\sqrt{5}+1\phantom{\rule{0ex}{0ex}}\left(d\right)\sqrt{5}-\sqrt{10}-\sqrt{2}-1$
Answer
1
Prithika
Subject: Science
, asked on 24/3/18
Two masses M
_{1}
= 5 kg and M
_{2}
= 10 kg are connected at the ends of an inextensible string passing over a frictionless pulley as shown. When the masses are released, then the acceleration of the masses will be:
(where 'g' is acceleration due to gravity)
(A) g (B) g/2 (C) g/3 (D) g/4
Answer
1
Prithika
Subject: Science
, asked on 23/3/18
Pl ans q68:
68. Two identical spheres of radii r each are placed touching each other. The gravitational force between them is F
_{G}
. It is found that F
$\infty $
r
^{n}
, where 'n' is ________________________
Answer
2
Shishir
Subject: Science
, asked on 22/3/18
A little girl kicks a soccer ball. It goes 10 feet and comes back to her. How is this possible?
Answer
2
Vikrant Verma
Subject: Science
, asked on 22/3/18
Write at least two ptecautions, which should be taken during measuring the density of a solid by using spring balance and measuring cylinder . NO LINKS PLZ.
Answer
1
Kanika Gupta
Subject: Science
, asked on 22/3/18
in gravitation...chapter.. F= kGMm/R^2.. in this k is proportionality sign so k is dependent or independent
Answer
1
Sunil Joshi
Subject: Science
, asked on 20/3/18
Does curved spacetime theory or Einstien's gravitation theory have drawbacks? I
f so what are they
Answer
1
Sunil Joshi
Subject: Science
, asked on 20/3/18
Is gravitational force unified with any force?
Answer
1
Sunil Joshi
Subject: Science
, asked on 20/3/18
Please tell me Einstien's field equations
Answer
1
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_{1}= 5 kg and M_{2}= 10 kg are connected at the ends of an inextensible string passing over a frictionless pulley as shown. When the masses are released, then the acceleration of the masses will be:(where 'g' is acceleration due to gravity)

(A) g (B) g/2 (C) g/3 (D) g/4

68. Two identical spheres of radii r each are placed touching each other. The gravitational force between them is F

_{G}. It is found that F $\infty $r^{n}, where 'n' is ________________________in gravitation...chapter.. F= kGMm/R^2.. in this k is proportionality sign so k is dependent or independentf so what are they