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2 years ago

What H and N can friction produce?

Physics

2 answers:

Oksi-84 [34.3K]2 years ago

7 0

The answer is that FRICTION PRODUCES HEAT.

vekshin12 years ago

7 0

H and N friction can produce "heat".

Friction is the resistance from movement of one object moving in respect to another. It's anything but a basic power, similar to gravity or electromagnetism. Rather, researchers trust it is the aftereffect of the electromagnetic attraction between charged particles in two contacting surfaces.When surfaces in contact move in respect to each other, the rubbing between the two surfaces changes over dynamic vitality into warm vitality (that is, it changes over work to heat).

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What is the SI unit of electric charge

shusha [124]

Answer:

The SI unit for electric chargeis the C (which is the abbreviation of Coulomb}

Explanation:

The SI unit for electric chargeis the Coulomb. The letter used is the C.

1 C = 1 As

4 0

3 years ago

4. What is the acceleration of a rock if the net

HACTEHA [7]

Answer:

0.75 m/s²

Explanation:

Newton's second law:

∑F = ma

3 N = (4 kg) a

a = 0.75 m/s²

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3 years ago

The height of a tree is 4 m.

ryzh [129]

Answer:

1.2

Explanation:

4/100 × 30= 1.2

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3 years ago

I need help with some graph.<br><br> Which graph shows acceleration?

matrenka [14]

Answer:

The first graph

Explanation:

Graph A shows acceleration.

4 0

2 years ago

Read 2 more answers

A charge of 8.5 × 10–6 C is in an electric field that has a strength of 3.2 × 105 N/C. What is the electric force acting on the

Sonja [21]

2.72 N

Explanation:

Step 1:

From the basic formula in electrostatics

F = E * q

where F = Force due to charges

E = Electric field strength

q = Charge

Step 2:

From the given question

q= $8.5*10^{-6} C$

E = $3.2 * 10^{5} N/C$

F = $8.5 * 10^{-6} * 3.2 * 10^{5} = 2.72$ N

8 0

3 years ago