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Gamma rays are neutral, while alpha particles have a positive charge and beta particles have a negative charge. Two protons and two neutrons are bound together to form an alpha particle. High-energy electrons are known as beta particles. Gamma rays are photons, which are electromagnetic energy waves. Q2.
Learn how to find the product of the zeroes of a cubic polynomial with the help of BYJU'S experts and examples.
The three indices of diversity are – i) Alpha, ii) Beta, and iii) Gamma diversity: i) Alpha Diversity: It is calculated by counting the number of taxa (typically species) present in a given region, community, or ecosystem. Consider a mountain slope, there will be a
Beta decay is when a nucleus decays spontaneously by emitting an electron or a positron. This is also a spontaneous process, like the alpha decay, with a definite disintegration energy and half-life. And, it follows the radioactive laws. A Beta decay can be a beta minus or a beta plus decay. Source: Wikipedia.
Most of the time, gamma decay occurs after the radioactive nuclei have undergone an alpha or a beta decay. The alpha and beta decays leave the daughter nuclei in an excited state. From the excited state, the daughter nuclei can get back to the ground state by emitting one or more high energy gamma rays.
If α + β = π/2 and β + γ = α, then the value of tanα is
Click here:point_up_2:to get an answer to your question :writing_hand:if alpha and beta alpha and gamma alpha and delta are the roots of If $$ \alpha $$ and $$ \beta, \alpha $$ and $$ \gamma, \alpha $$ and $$ \delta $$ are the roots of the equations $$ a x^{2}+2 b x+c=0.2 b x^{2}+c x+a=0 $$ and $$ c x^{2}+a x+2 b=0 $$ respectively, where $$ a , b $$ and $$ c $$ are positive real numbers, then
If fx = a + bx + cx2 and α , β , γ are the roots of the equation x3 = 1, then a b c b c a c a b is equal to
Prove that,i cosα+cosβ+cosγ+cos α+β+γ=4 cosα+β/2 ·cosβ+y/2 ·cosy+α/2.ii If tan x = b / a, then √a+ b / a b +√ a b /a+ b =2 cos x /√cos 2 x .
If α + β + γ = 2π, then
