nyways answer will not come by this method it will result into the given variable
let V be the emf of battery
then q= C (eq) V
q= 200/19 V
now you suggest to find V' thre are two variables above so can't find that either
Homework Statement
C120 uF C2=40uF C3= 50uF if no capacitor has the capacity to bear more than 50V then maximum potential difference between the two ends is
Homework Equations
Q=CV
The Attempt at a Solution
i tried by calculating the Ceq then putting it in the equation finding...
Homework Statement
a motor drives a body along a straight line with a constant force. The power P delivered by the motor must vary with time t according to?
where t is time and conditions are ideal
Homework Equations
P = F v
x=vt
The Attempt at a Solution
according to me answer...
lemme just quote the original question..
two boys standing at the ends A and B of s ground, where AB = a. the boy at B starts running in a direction perpendicular to AB with velocity v. the boy at A starts running simultaneously with constant velocity v and catches the other boy in a time t...
""the force M(g+a) is the force exerted by the rope on the bird …"""
SORRY BUT THIS IS THE FORCE DUE TO GRAVITY as acc. to you if i jus delete the rope from the equation then there will be no force on the bird and it will be weightless..! does it makes sense...?? not to me at least
ID MOtion
two bodies seprated by A distance a then one body starts moving with a velocity v in the direction prependicular to A then the other body starts moving in order to catch the other one at the same time with constant velocity v and catches the other boy in a time t where t is...