Answer:
i)4080000V
ii)4080000V
iii)5766400v
Explanation:
Hello!
To solve this problem we will use the following steps
1. We will use the equation that defines the distance between two points in order to find the distance from the origin to each of the points that the problem asks for.
x= horizonalt component
y=vertical component
d=distance
i)
x=0
y=6
ii)
x=6
y=0
iii).
x=6
y=6
2.we calculate the voltage at each point using the equation that relates the distance the voltage and the electric field
V=Ed
where
V=EPD= the electric potential difference
E=electric field magnitude=6.8 × 10^5 N/C.
d=distance
i)
V=Ed=(6.8 × 105 N/C.)(6)=4080000V
ii)
i)
V=Ed=(6.8 × 105 N/C.)(6)=4080000V
iii)
i)
V=Ed=(6.8 × 105 N/C.)(8.48m)=5766400v
The doppler radar is used in technology in two ways;
<span>·
</span>Continuous Doppler radar – it has the capability
of receiving signals in means to provide output in velocity from the target
<span>·
</span>It may be use as radar gun in which police use
to detect speeding.
What is the name of the upward force that enables a bird to fly?
A. Lift
Answer:
Chemical energy to electrical energy
Explanation:
In nature, there are several types of energy.
In this example (a flashlight being turned on), we have a conversion of energy from chemical energy to electrical energy. In fact:
- Chemical energy is the energy stored in the chemical bonds of the molecules of the substances used inside the battery. When the chemical reaction inside the battery occurs, this energy is liberated, and it is used to "push" the electrons along the circuit connected to the battery
- Electric energy is the energy associated to the motion of the electrons along the circuit of the flashlight; it is the energy associated to an electric current.
Moreover, in the flashlight the electric energy is then converted into two more types of energy: light energy (since the bulb in the flashlight produces light) and heat energy (because the flashlight also produces heat, so thermal energy).
Yes you can make sunglasses from 3d glasses
