<span>A. Martin Luther King, Jr., fought for African Americans’ rights.
All the other verb phrases have a helping verb before the action verb.
</span><span>A. Martin Luther King, Jr., fought for African Americans’ rights.
B. Martin Luther King, Jr., <em>was</em><em> </em>assassinated.
C. Many people <em>were </em>helped by the work of Martin Luther King, Jr.
D. Great changes <em>were </em>brought about by Martin Luther King, Jr.</span>
The correct answer is C.
The question was answered by the helper (passive).
The heper answered the question (active).
Answer:
c. The conversation at the end when they interrupt each others'
thoughts
Explanation:
Answer:
Please see the description
Explanation:
Q1:
In order to find the total momentum of the system, we first consider the initial stage when the can is at rest. The angular momentum of the water and the can is 0.
When the can starts moving, the water in the can also starts escaping. Therefore we can say that the momentum of escaping water and momentum of moving can cancel each other out.
Hence the net momentum or total momentum of the system is equal to 0.
Q4:
Examples of Newton's third law:
1. When a player kicks a football, it moves in the forward direction which is considered as the action. At the same time, the ball pushes back the toe which is considered as a reaction. Both forces are equal in magnitude put opposite in the direction.
2. The Earth's gravitational force is a huge example of Newtons third law. Consider a case of chandelier hanging from the roof. The Earth's gravitational force pulls the chandelier down which is an action. whereas, the same time, the tension in the string attached to roof also pulls the chandelier with equal amount of energy. This is the reaction force.
3. Consider another case of water shooting out of a fire hose. The water moves out of the hose in one direction, which is the action. The force with which the waters moves out pf the hose, pushes the hose in backward direction which is the reaction. In all the examples you can observes that both action and reaction forces are acting in opposite direction but are equal in magniture.
Hoi!
Here's my paragraph.
Mumble plays as the main character and protagonist in Happy Feet. He is the son of Memphis and Nora, and eventually becomes the husband of Gloria and the father of Erik. When Mumble was an embryo, his egg was accidentally dropped by his father, which had a severe impact on his ability to sing. However, it is revealed later in the movie that he still possesses a special ability, the ability to tap dance. In order to attract a mate, Mumble has to be able to sing. Unfortunately, Mumble has a very bad voice, so he must use his ability to tap dance in order to lure a mate.