Question

1. While measuring the length of English book, the reading at one end is 2.8
cm and at the other end is 28.3cm. What is the length of the English book.
2. Ram's school is 200000000000 mm from his house. Convert this distance
in km, m and cm.
3. What do you mean by Relevance of estimation? Explain with an example.
4. Explain translational motion and its types with example.
5. Differentiate between residue and filtrate.
6. With the help of an activity show that
(a)How will you separate sugar from its solution?
(b)Magnetic strength is maximum at poles.
7. Differentiate the following
(a) Electromagnet and Bar magnet
(b) Pure substances and mixtures
8. Define the folllowing terms:​

Answer 1

Answer:

sjjsksoanajkaksoapaksjjsndjx. xndkd did fk DMD fmd DND find and DND DMD FMF K am f

Explanation:

83i3urhejejwkapoajsbebdbehwjueuehehbrbdnndnehjejejjrjr djd jd fnf cnc ckc cnd dnf kcfic. kdnn kd j. ci