Answer:
66.85 m
Explanation:
We are given that
Acceleration ,a=
Speed of truck, v=9.5 m/s
We have to find the distance beyond which the traffic signal will the automobile overtake the truck.
Initial speed of automobile, u=0
We know that
Using the formula
For constant speed
Acceleration, a=0
Again
Substitute the value of t
Hence, the distance beyond which the traffic signal will the automobile overtake the truck=66.85 m
It's hard to tell exactly what's happening in that 110 cm that you marked over the wave. What is under the ends of the long arrow ? How many complete waves ? I counted 4.5 complete waves ... maybe ?
If there are 4.5 complete waves in 110cm, then the length of 1 wave is (110/4.5)=24.44cm.
Frequency = speed/wavelength
Frequency = 2m/s /0.2444m
Frequency = 8.18 Hz
C is not mechanical weathering. It is chemical weathering.
The displacement of the space shuttle after its flight is a
Vector
quantity.
Vector quantity, it is a physical quantity that to define it, it is necessary to specify both its magnitude or module (with the respective units) and its direction.
Answer:
Explanation:
From the question we are told that:
Length
Distance apart
Electron Transferred
Therefore
Total Charge
Since Charge on each electron is
Therefore
Generally the equation for Charge density is mathematically given by
Where
Area
Therefore
Generally the equation for Electric Field in the capacitor is mathematically given by