The toy plane made from wood. Wood is a ………….. material. (man-made, natural, weak)

Monjur Alahi

The toy plane made from wood. Wood is a ………….. material.

(man-made, natural, weak)


0 like 0 dislike
1 views
Share with your friends

1 Answers

Salim Ahmed Kawsar

Call

Correct option is: Natural

0 like 0 dislike
1 views
Talk Doctor Online in Bissoy App
What is the difference between spring wood and autumn wood?

During favourable conditions, spring wood (early wood) is formed which has broader xylem bands, lighter colour, tracheids with thin wall and wide lumen, fibres are less in number, low density....

2 Answers 1 views
A toy rocket is like a cone exactly mounted on a cylinder the vertical cross-section of the toy is 

Correct option is  A) Pentagonal

2 Answers 1 views
The energy possessed by a wounded spring in a toy car is 

D) potential energy

2 Answers 1 views
Smitha Converted her broken toy into a wall hanging. What is this?

(B) Recycling

2 Answers 4 views
A car toy is dropped on four inclined planes made up of with different materials. On which incline plane the car travels more distance? 

C) Marble surface

2 Answers 1 views
Toy car released with the same initial speed will travel farthest on 

B) Polished marble surface

2 Answers 1 views
The material which is not decomposed by natural process is called 

A) Non-biodegradable material

2 Answers 1 views
Assertion (A): Rayon is a natural fibre.  Reason (R): Rayon is prepared by using wood pulp. 

B) A and R are true, R does not support A

2 Answers 1 views
The frequency of a light wave in a material is 2 x 10^14 Hz and wavelength is 5000 Å. The refractive index of material will be (a) 1.40

Answer is : (c) 3

2 Answers 2 views
In Hydra, waste material of food digestion and nitrogenous waste material are removed from

Correct Answer - C Mouth and body wall respectively

2 Answers 1 views
X