Answer:
Part a)
E = 0
Part b)
Part c)
Electric field inside the conductor is again zero
Part d)
Explanation:
Part a)
conducting sphere is of radius
R = 2 cm
so electric field inside any conductor is always zero
So electric field at r = 1 cm
E = 0
Part b)
Now at r = 3 cm
By Gauss law
Part c)
Again when we use r = 4.50 cm
then we will have
Electric field inside the conductor is again zero
Part d)
Now at r = 7 cm
again by Gauss law
Answer:
option A is correct as 1 yard consist of 0.9144 meter which is less than one meter
Explanation:
from the above given statement option 1 is true
1 yard is equal to 0.9144 meter
while
1 mile is equal to 1.60934 km
1 foot is equal to 30.48 centimeter
1 inch is equal to 2.54 centimeter
therefore all these units [left one] are larger than their respective conversion [ right one unit]
therefore option A is correct as 1 yard consist of 0.9144 meter which is less than one meter
Answer:
B. There is a direct proportion between the mass and force listed in the table.
Explanation:
From the table, the values of force increases with increase in the value of mass.
if 5kg=25 N
Finding the contant of proportionality k;
k=25/5=5
thus M=k(F)...........where M is mass in kg and F is force in newton, then
M=5F
This show that for every value of mass, we get the value of Force if we multiply by a contant k=5
This means there is a direct proportionality relation between mass and force in the table.
Sorry Man If you ask this question no one wants to write an essay and waste their time. You are smart enough to write an essay.
