Question

question answers of chapter the signal 1 "Here will be trouble between them and my neighbour". why did the speaker think that there will be trouble between them and his neighbour?​

Answer 1

Explanation:

Answer is :

.

Q.Nuclear sizes are expressed in a unit named

A. Fermi

B. angstrom

C. newton

D. tesla

Answer: Option A

Explanation:

Fermi - A unit of length equal to 10-15 meter (one femtometer), used in nuclear physics. It is similar to the diameter of a proton...