Answer:
Explanation:
W = 75 watts
V = 110 volts
Formula
W = V * I
Solution
75 = 110 * I Divide by 110
75 / 110 = I
I = 0.6818 Amperes
E=mgh. 196=5kg*9.81m/s^2*h. So h=196/(5*9.81)=4m
Answer:
About 13 cm
Explanation:
We are given that
Length of cylinder,l=15 cm=
1 m=100 cm
h=4 cm=
Horizontal velocity of the existing water stream=
Where 
Using the formula

h'=l-h=15-4=11 cm=
Initial velocity of water stream,u=0

Distance, d=vt
Using the formula


<span>A: It is not an exact representation of the atom, but is close enough to be very useful.
Hope this helps!</span>
The centripetal accelaration is increased by a factor of 4