Which of the following statements are true about image formation in a plane mirror?
A. The image is larger than the object.
B. The image is formed at the same distance as the object.
C. The image is laterally inverted.
D. The image is virtual.
Important Questions on CTET Paper II (Class VI-VIII)
Read the following examples from daily life and select the appropriate option:
A. When food gets spoiled, it produces a foul smell.
B. A slice of apple acquires brown colour when kept out for some time.
C. When an ant bites, calamine is used to ease the irritation on the skin.
A student burns a magnesium ribbon in air and dissolves the ash of the ribbon left after burning in distilled water. On pouring one drop each of this solution, first in blue litmus and then in red litmus solution, he would observe that _____.
"Copper cannot displace zinc from its salt solution. Give the reason." The following reasons are given by Class VIII students:
A. Copper is more reactive than zinc.
B. Copper is less reactive than zinc.
C. Zinc is one of the noble metals.
D. Zinc appears below copper in reactivity series.
Select the correct reason(s) from the reasons given by Class VIII students.
