Question

answer for 6 question and 7 question​

Answer 1

Answer:

6 answer B

7 answer A

Explanation:

6 when sudden shake is given to c an impulsive tension exceeding the breaking tension develop in c

7 when the spring c is stretched slowly tension A is greater than c because of weight mg and the former reaches the breaking point earlier

Answer 2

Answer:

i know only 7th question answer i think its not permanent that it is right but...

Explanation:

answer of 7th question is [A] i think