Question

A homogeneous rod of conducting material of length 100cm has its ends kept at zero temperature and the temperature initially is r, 0 < 50 f(x) = 100 - x, 50 < r <S 100. Find the temperature u(x, t) at every z and every time t​

Answer 1

Step-by-step explanation:

better to keep micro xeros

Answer 2

Answer:

The correct answer is $285\frac{5}{7}$ .

Step-by-step explanation:

Given that:

Homogeneous rod of conducting material of length 100cm has its ends.

Temperature initially is r, 0 < 50 f(x) = 100 - x, 50 < r <S 100.

To find:

Temperature u(x, t) at every z and every time t =?

Let us consider that,

35% of p =175.

Then,

35/100 * p =175

P =175 *100/35 = 500.

Therefore, using

X% of 175 = 500

Hence,

x/100 *175 = 500

here,

x = 500*100/175

x = 2000/7

x = 285 5/7

Therefore, we know that

200< x<300

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