Answer:
intensity because square of the amplitude is proportional to the intensity of the wave
Explanation:
Answer:
Thats her fault.........................b
Explanation:
Answer:
Beta 17,000K, bc warmer is more blue
Explanation:
It is given that,
Velocity of the particle moving in straight line is :

We need to find the distance (x) traveled by the particle during the first t seconds. It is given by :


Using by parts integration, we get the value of x as :

Hence, this is the required solution.
The correct answer would be D. A new experiment would be needed to be done in order to test the conclusions. In science there is no authority, data is the only thing that matters. So if we have two different conclusions from the same date the only solution is to perform more tests and more experiments to see what is correct.