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julia-pushkina [17]
3 years ago
9

FOR BRAINLIEST What is a good conductor in simple words? ​

Physics
2 answers:
Pani-rosa [81]3 years ago
4 0

Answer:

good condutor is stable and capacity to transmit something

Explanation:

ahrayia [7]3 years ago
3 0

Answer:

A good conductor is copper because it conducts the energy flow of electrons easily.

Explanation:

You might be interested in
(a) Calculate the total force of the atmosphere acting on the top of a table that measures 1.5 m 2.2 m.
frozen [14]
A)
Atmospheric pressure is 101325 Pa.
Pressure = Force / Area
Area of table = 1.5 x 2.2
= 3.3 m²
Force = 101325 x 3.3
= 334 kN

B)
According to Newton's third law, every action has an equal and opposite reaction. Thus, the upward force is equal to the force acting downward on the table and is being balanced. The force is 334 kN in the upward direction.
8 0
4 years ago
a car drives 40 miles east, turns around, then drives 30 miles west. (a) Find the distance traveled by the car. (b) find the car
Dovator [93]

Part A)

Distance is given as sum of total path length

So here as we are given that car drives 40 miles East and 30 miles West

So here the total path length is

Distance = 40 miles + 30 miles

distance = 70 miles

Part B)

Displacement is given as straight line distance between initial and final position

So here we can see that

d_1 = 40 miles East

d_2 = 30 miles West

Now the total displacement will be

d = d_1 - d_2 = 40 - 30 = 10 miles

<u><em>so the displacement will be 10 miles East</em></u>

8 0
3 years ago
Tell me pls<br>question: one way to protect property from damage. (hurricane) (hurricane)​
postnew [5]

Answer:

hide on a place where there is no windows take a radio

Explanation:

5 0
3 years ago
Read 2 more answers
How does newton's second law describe the motion of an object?
vodomira [7]

Answer:

Newton's second law of motion can be formally stated as follows: The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object.

Explanation:

4 0
3 years ago
Read 2 more answers
A single slit of width 0.3 mm is illuminated by a mercury light of wavelength 254 nm. Find the intensity at an 11° angle to the
MArishka [77]

Answer:

The  the intensity at an 11° angle to the axis in terms of the intensity of the central maximum is  

   I_c = \frac{I}{I_o}  =8.48 *10^{-8}

Explanation:

From the question we are told that

   The  width of the slit is  D  =  0.3 \ mm =  0.3 *10^{-3} \ m

    The  wavelength is  \lambda =  254 \ nm =  254 *10^{-9} \ m

     The angle is  \theta  =  11^o

The intensity of at 11^o to the axis in terms of the intensity of the central maximum. is mathematically represented as

        I_c = \frac{I}{I_o}  = [ \frac{sin \beta  }{\beta }] ^2

Where \beta is mathematically represented as

        \beta  =  \frac{D sin (\theta ) *  \pi}{\lambda }

substituting values

      \beta  =  \frac{0.3 *10^{-3} sin (11 ) * 3.142}{254 *10^{-9} }

     \beta  =  708.1 \ rad

So

  I_c = \frac{I}{I_o}  = [ \frac{sin (708.1)  }{(708.1)}] ^2

   I_c = \frac{I}{I_o}  =8.48 *10^{-8}

6 0
4 years ago
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