Question

A metal bar is 2.4 metres long . After heating its length increases by 2%. what is the new length?​

Answer 1

Answer:

total new length= 2.448 cm

Step-by-step explanation:

now,

we have to write the statement

metal length= 2.4 m

after heating it length increase 2%

the new length of metal= ?

here,240 cm

(240*2/)cm

4.8 cm

.048

the new length= 2.448 cm

this is your answer........salmon panna