Its like the weather man. They are the people you see on the news that use radars ect. To predict the weather.
Hope that helps?
In series, both bulbs have the same current flowing through them. The bulb with the higher resistance will have a greater voltage drop across it and therefore have a higher power dissipation and brightness. In parallel, both bulbs have the same voltage across them.
The correct option is (D) Both, distance traveled and displacement are 300 km.
Why?
To solve the problem we must remember what distance and displacement means.
Distance means the ground/space covered in a certain time, in physics, distance is equal to the product of the speed and time.
Displacement means the distance between the starting and ending point of an object after (or not) being in motion.
So, for the problem, using the graphic we are asked to find the distance and displacement in 4 hours
We can see that in 4 hours, the distance covered is 300km, also, we can see that the difference (in distance) between the starting point at 0 hours and the ending point at 4 hours is equal to the distance covered in the same time.
Hence, we can see that the correct option is D) Both, distance traveled and displacement are 300 km.
Have a nice day!
Answer:
the fundamental resonant frequency is 95.76 Hz
Explanation:
The computation of the fundamental resonant frequency be is given below:
= 1.34 m - 0.442 m
= 0.898 m
Now
Now the fundamental resonant frequency is
= 95.76 Hz
hence, the fundamental resonant frequency is 95.76 Hz
