Explain limitations of dimensional analysis, (i)  The size examines cannot ...

(i)  The size examines cannot be operated to derive relations other than product of power functions, for example, s = ut + 1/2 at 2 or y = y 0 cosωt and so on, cannot be derived

Time dilation, Time Dilation A description in which the phenomenon of t...

Time Dilation A description in which the phenomenon of time dilation from the special theory of associtively necessarily follows from the idea in which the speed of light is th

Free fall , wrench from the top of an 80 m high tower what is the velocity ...

wrench from the top of an 80 m high tower what is the velocity of the wrench when it strikes the ground?

Motion in one dimension , if joe rides his bicycle in a straigght line for ...

if joe rides his bicycle in a straigght line for 15 min with an average velocity of 12.5 km/h south how far has he ridden

Who discovered proton, Who discovered Proton? In 1886 Eugen Goldstein d...

Who discovered Proton? In 1886 Eugen Goldstein discovered canal rays (also called as anode rays) and showed that they were positively charged particles (ions) formed from gases

Forces and nature,

Relativistic length contraction, Relativistic Length Contraction The an...

Relativistic Length Contraction The animations that were given below depict these phenomena of length contraction. In every animation a spaceship is moving past Earth at a high

Axis perpendicular to the rod, A non uniform rod AB has a mass M and length...

A non uniform rod AB has a mass M and length 2L the mas per unit length of the rod is mx at a point of the rod distant x from A.find the moment of inertia of this rod about an axis

Rainstorm, why wouldn''t you be electrocuted if you walked under an electri...

why wouldn''t you be electrocuted if you walked under an electric transmission line during a rainstorm?

Refractive index, explain refractive index of the transparent liquid using ...

explain refractive index of the transparent liquid using prism and spectrometer?