when the lengh of the conductor is increased by 25%. find the increase in its resistance
An increase of 107.5%
900 multiplied by 1.8. You can find the answer to this.
88
111 x 5% = 116.55
That's a little confusing. If you want to find 5 percent of any number, multiply that number by .05 If you're saying that a number has been increased by 5 percent and you want to find the original number, divide the increased number by 1.05 Let's do it with easy numbers. 5 percent of 100 is 5 because 100 x .05 = 5 105 is 5 percent more than 100 because 105 divided by 1.05 = 100
The difference between 92 percent and 56 percent is 36 percent.
The percent of the increase is: 66.67%
times the length by the width
An increase of 107.5%
900 multiplied by 1.8. You can find the answer to this.
88
As the question is some what blind: However if the cross sectional area of the copper wire/rod is uniform, then we can find the length is we know the electrical residence between two ends. That is the concept of specific resistance is entering into picture to calculate the resistance then the length.
111 x 5% = 116.55
this is because there will be more collisions between atoms and electrons as there is a greater distance to travel. The longer the length of wire, the more collisions. It is like a traffic jam, the longer the road, the loner you are stuck in it for.
140 becomes 161 when increased by 15%. To find this answer, simply divide 161 by 1.15.
if p is the percent increase, multiply the old price by (1+p) to get the new increased price.
That's a little confusing. If you want to find 5 percent of any number, multiply that number by .05 If you're saying that a number has been increased by 5 percent and you want to find the original number, divide the increased number by 1.05 Let's do it with easy numbers. 5 percent of 100 is 5 because 100 x .05 = 5 105 is 5 percent more than 100 because 105 divided by 1.05 = 100