3 years ago

Is stress a individual matter

Physics

2 answers:

garik1379 [7]3 years ago

8 0

Yes, it’s a stress of matter

liubo4ka [24]3 years ago

7 0

Yes, all stressors are individual.

You might be interested in

Lourdes mixes several ingredients in a bowl, creating a cake batter. She holds the bowl up and turns it upside down, causing the

sasho [114]

friction and gravity ....................

4 0

3 years ago

A potential difference of 53 mV is developed across the ends of a 12.0-cm-longwire as it moves through a 0.27 T uniform magnetic

Klio2033 [76]

Answer:

The angle between the magnetic field and the wire’s velocity is 19.08 degrees.

Explanation:

Given that,

Potential difference, V = 53 mV

Length of the wire, l = 12 cm = 0.12 m

Magnetic field, B = 0.27 T

Speed of the wire, v = 5 m/s

Due to its motion, an emf is induced in the wire. It is given by :

$\epsilon=Blv\sin\theta$

Here,

$\theta$ is the angle between magnetic field and the wire’s velocity

$\sin\theta=\dfrac{\epsilon}{Blv}\\\\\sin\theta=\dfrac{53\times 10^{-3}}{0.27\times 0.12\times 5}\\\\\sin\theta=0.327\\\\\theta=19.08^{\circ}$

So, the angle between the magnetic field and the wire’s velocity is 19.08 degrees.

8 0

3 years ago

Find the wavelength of radio waves of frequency 200kHz

Gala2k [10]

$\lambda = \frac{c}{f}$
λ - wavelength, c - the speed of light, f - frequency

$f=200 \ kHz= 200 000 \ Hz \\ \\
\lambda=\frac{300 000 \ [\frac{km}{s}]}{200 000 \ [Hz]}=\frac{3}{2}=1.5 \ [km]$

The wavelength of these waves is 1.5 km.

3 0

3 years ago

Read 2 more answers

PS Final Exam

ivolga24 [154]

A rolling friction jdisns

4 0

3 years ago

Need help answering this question for #30

dezoksy [38]

I think u would add them all up and then write down your answers

6 0

3 years ago

Read 2 more answers