Answer:
Explanation:
The detailed steps are as shown below
- but magnitude of force F = √ [ 1 - v²/c²]
but acceleration twice as great as the force required to produce the same acceleration;
4 = 1 / [ 1 - v²/c²]
1/4 = 1 - v²/c²
v²/c² = 3/4
v/c = √ [3/4]
v = 0.87c
but speed of light c = 3 x 10^8m/s
v = speed of the particle = 0.87( 3 x 10^8m/s)
v = 2.61m/s
The correct answer to
this is:”
<span>The dog is
demonstrating <u>“extinction response.”</u></span>
<span>Extinction in
psychology is the loss of a previously learnt behavior when the behavior is not
reinforced. In this case, the dog was previously taught to salivate in response
to the sound of the tone by giving him food. As the researcher continues to
give the sound but no food, the salivation has become extinct.</span>
Answer:
Nowadays, we are having organic vegetables.
Answer:
B. protists and pitcher plant
Explanation:
The protists help to break down the plant's prey while the plant is providing a home for the protists.