carmineoyster179
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29 May 2021
#include "stdio.h" #include "conio.h" #include "iostream.h" using namespace st...
24 May 2021
Image 1 -: KE = max , PE = 0 Image 2 -: KE , PE has some values Image 3 -: PE ...
23 May 2021
About 71 percent of the Earth's surface is water-covered, and the oceans hold ...
21 May 2021
A polar bond is one where the charge distribution between the two atoms in the...
15 May 2021
8sin^2(t) + 2sin(t) - 1 = 0 taking sin(t) = x 8 x^2 + 2x - 1 = 0 8 x^2 + 4x - ...
15 May 2021
The right hand rule states that: to determine the direction of the magnetic fo...
15 May 2021
cos (3pi/4) = cos (4pi - pi / 4) = cos (4pi/4 - pi/4) = cos (pi - pi/4) we kno...
15 May 2021
The principle of conservation of momentum states that if two objects collide, ...
15 May 2021
5. Atom 6. Positively 7. Negatively 8. electrically neutral
15 May 2021
No , if two quadrilaterals have the same perimeter then there areas will alway...
15 May 2021
Benzene is an organic chemical compound with the molecular formula C6H6. The b...
13 May 2021
KE = eV here V = stopping potential 5.3x10^-19 = 1.6x10^-19 V V = 5.3 / 1.6 V ...
13 May 2021
The electron can come out of the metal surface only if it has got sufficient e...
13 May 2021
cosx - 2cosx*sinx = 0 cosx = 2cosx*sinx therefore sinx = 1/2 x = 30 degree
13 May 2021
Biodiversity describes the richness and variety of life on earth. It is the mo...
13 May 2021
1 ev = 1.6 x 10^-19 J therfore 5.3 x 10^-19 J = 5.3 x 10^-19/1.6 x 10^-19 = 3....
13 May 2021
=>(1 + sin^2 x/cos^2 x) / sec x { sinx/cosx = tanx } therefore => (1 + t...
12 May 2021
Advantages of Geothermal Energy are -: 1. Environmentally Friendly Geothermal ...
12 May 2021
MOON < EARTH < JUPITER < SUN < SOLAR SYSTEM < GALAXY < UNIVE...
12 May 2021
Energy of photon = 1.80ev = E E=hf E = h c/lamda {as f = c/lamda} we know that...
12 May 2021
Monotonically Increasing :Always increasing; never remaining constant or decre...