Answer:
144
Step-by-step explanation:
If you multiply 4 by 12, then add 100, you get 144 which is the area.
Answer:
Step-by-step explanation:
Answer:
197.6
Step-by-step explanation:
Answer:
combined velocity of the system = 0.033 m/s.
Step-by-step explanation:
taking the bullet and block as single system since there is no external force involved momentum is conserved .
initial momentum of the bullet = mv
where m is the mass of bullet and v is velocity of bullet.
and initial momentum of block = 0 since its velocity is 0.
therefore initial momentum of the system = mv
= 0.005×40
= 0.2
when the bullet stick of together with the block let the combined velocity of the system be V
therefore applying conservation of momentum
mv = (M+m)V
0.2=(6+0.005)V
therefore V = 0.033 m/s
Answer:
Step-by-step explanation:
Decomposers are the organisms that feed on dead plants and animals. Decomposers are the last link on the food chain. Examples of decomposers. 1) Bacteria. 2) Fungi (singular- Fungus) 3) Algae. 4) Lichen. Example of a rock covered with algae.