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A typical oblique collision in two dimensions
> respectively, after the collision. Applying the law of conservation of momentum to the X-component of motion, we get For Y - component of motion, The collision is elastic. So kinetic energy will be conserved. In the equations (1), (2) and (3) v 1 f and v 2 f can be resolved , if m 1 , m..
> respectively, after the collision. Applying the law of conservation of momentum to the X-component of motion, we get For Y - component of motion, The collision is elastic. So kinetic energy will be conserved. In the equations (1), (2) and (3) v 1 f and v 2 f can be resolved , if m 1 , m..Moseley's Law
Moseley had done experiments on the characteristic X-rays and this led to the development of the concept of atomic number. The periodic table was made according to the atomic weight in earlier days. But some anomalies were found in such an arrangement. Moseley measured the frequencies of ..
Moseley had done experiments on the characteristic X-rays and this led to the development of the concept of atomic number. The periodic table was made according to the atomic weight in earlier days. But some anomalies were found in such an arrangement. Moseley measured the frequencies of ..Some Typical Isobars
Isobars Atomic number(Z) MassNumber(A) Electrons(e) Proton(p) Neutron(n) 40 Ar18 18 40 18 18 22(40-18) 40 K 19 19 40 19 19 21(40-19) 40 Ca 20 20 40 20 20 20(40-20) ..
The hair in a typical man's beard grows about 3.3 mm per week. What is..
The hair in a typical man's beard grows about 3.3 mm per week. What is the unit rate of growth in mm per day? => 0.44 mm per day or 0.39 mm per day or 0.50 mm per day or 0.47 mm per day..
Third law
A planet moves around the sun in such a way that the square of its time period is proportional to the cube of the semi-major axis of its elliptical orbit. If T is the time period of revolution and 'a' the semi-major axis then, for circular orbits a = r (radiu..
A planet moves around the sun in such a way that the square of its time period is proportional to the cube of the semi-major axis of its elliptical orbit. If T is the time period of revolution and 'a' the semi-major axis then, for circular orbits a = r (radiu..Anatomy of a Typical Dicot Root
Anatomy of a Typical Dicot Root - Example: Sunflower A transverse section passing through the root of Sunflower reveals the following detail..
Anatomy of a Typical Monocot Stem
Anatomy of a Typical Monocot Stem - Example: Zea mays (Maize) A transverse section passing through the stem of Maize reveals the following detail..
Result
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