J.J. Thomson discovered electrons and noticed that an atom can be divided. Also, he concluded atoms are made of positive cores and negatively charged particles within it.
C. Space.
Radiation is a process by which heat energy is transferred through space.
Answer:
1. Our eye should be vertically abvove the point, where the measurement is to be taken.
2. For proper measurement, Keep the ruler exactly along the length , for the measurement
Explanation:
good luck
Answer:
False
Explanation:
An object with no net forces acting on it which is initially at rest will remain at rest.
