B I believe but hey we also have Google to double check
Answer:
2482 Kg.m/s
Explanation:
Momentum is a product of mass of an object and its velocity with consideration to the direction of velocity and expressed as, p=mv where m represent mass of the ostrich and v is the velocity in m/s, p is momentum.
Substituting the mass of ostrich with 146 kg and the velocity as 17 m/s then the momentum of the ostrich is equal to
P=146*17=2482 kg.m/s
Therefore, the momentum of ostrich is equal to 2482 kg.m/s
Answer: vibrate
Explanation:
The object in air can be particular objects or substances.
Sound is actually vibration of waves through a medium. The medium can be liquid, solid or gas.
Therefore, the one word that will complete and make the sentence to make sense is ' vibrate '
True because a nuclear power produces tons of high level radioactive waste that has to be disposed of carefully
