A train travels the first quarter of the journey with a speed 30km/h and the next quarter with a velocity 40km/h and the rest of the journey with a velocity 60km/h. what is the average velocity of the train (ANSWER IS 43.6KM/H)
AKSHATVAKIL
Asked:
December 2022
a gas bubble from an explosion under water oscillates with a period T propotional to p^a p^b E^c where p is the static prresure p is the density of water and E is the total energy of the explosion. find the value of a,b,c
AKSHATVAKIL
Asked:
December 2022
heat produced in current carrying conducting wire depends on current I, resistance R, of the wire and time t which current is passed. using these facts, obtain the formula for heat energy
AKSHATVAKIL
Asked:
December 2022
the centripetal force on a particle moving on a circular path depends on its mass, speed and radius of path. use dimensional method to find a relation for force in terms of mass, speed and radius ( PLEASE SOLVE WHOLE WORKSHEET FOR ME IT IS VERY IMPORTANT ) IHAVE SENT...