Answer:
The voltage is 2.114 V.
Explanation:
Given that,
Mass of both weights = 225 gm
Transducer sensitivity = 0.5 V/N
The first mass is located 20∘ north of east, the second mass is located 20∘ south of east,
We need to calculate the net equivalent force
Using formula of force
![F_{3}=m_{1}g\cos\theta+m_{2}g\cos\theta](https://tex.z-dn.net/?f=F_%7B3%7D%3Dm_%7B1%7Dg%5Ccos%5Ctheta%2Bm_%7B2%7Dg%5Ccos%5Ctheta)
![F_{3}=2mg\cos\theta](https://tex.z-dn.net/?f=F_%7B3%7D%3D2mg%5Ccos%5Ctheta)
Put the value into the formula
![F_{3}=2\times0.225\times10\cos20^{\circ}](https://tex.z-dn.net/?f=F_%7B3%7D%3D2%5Ctimes0.225%5Ctimes10%5Ccos20%5E%7B%5Ccirc%7D)
![F_{3}=4.228\ N](https://tex.z-dn.net/?f=F_%7B3%7D%3D4.228%5C%20N)
We need to calculate the voltage
Using formula of voltage
![Voltage =sensitivity\times F_{3}](https://tex.z-dn.net/?f=Voltage%20%3Dsensitivity%5Ctimes%20F_%7B3%7D)
Put the value into the formula
![Voltage=0.5\times4.228](https://tex.z-dn.net/?f=Voltage%3D0.5%5Ctimes4.228)
![Voltage =2.114\ V](https://tex.z-dn.net/?f=Voltage%20%3D2.114%5C%20V)
Hence, The voltage is 2.114 V.
I think its x-rays if i remember correctly
Answer:
Magnitude of the impulse = 75 Ns
Explanation:
Given:
Force exerts = 1500 N
Time = 50 ms = 0.05 s
Find:
Magnitude of the impulse
Computation:
Magnitude of the impulse = Force x Time
Magnitude of the impulse = 75 Ns
Answer:
0.5 hours or 30 minutes
Explanation:
each hour travels 80km
so, time taken= 40/80 hours
= 0.5 hours
= 30 minutes
The average distance between galaxies is about one million light years. There are roughly 100 billion galaxies in the observable universe. Another, often-used unit of distance is the parsec. One parsec is approximately 3.26 light-years.