Question

2. Match the following
Match the items given in column I suitably with those given in column II. (2
Column I
Column II
1. Fluid friction
(a) Due to friction
2. Lubricants
(b) Streamlined
3. Wheels
(c) Increases friction
4. Spring balance
(d) Drag
5. Shape of aeroplane (e) Rolling friction
6. Rough surface
(Reduce friction
7. Heat generation
(g) Measures force​

Answer 1

Answer:

a 3 b 6 c 7 d 2 e 4 f 1 g 5 yyyyyyyy