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2 years ago

6

Can someone help me asap

2 answers:

yawa3891 [41]2 years ago

6 0

The correct answer is speed, direction and shape or size

Anestetic [448]2 years ago

4 0

Answer:

speed and/or direction

Explanation:

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inna [77]

The answer is d.heuristic

8 0

2 years ago

To do your homework correctly you should (5 points)

pychu [463]

Answer:

C according to me

Explanation:

ITS HARD

4 0

2 years ago

Read 2 more answers

A light bulb, a speaker, and a toaster ovens are all examples of what in an electric circuit.

julia-pushkina [17]

Conductor because it creates heat.

6 0

2 years ago

b. A string is wrapped around a pulley of radius 0.05 m and moment of inertia 0.2 kg  m2. If the string is pulled with a force

Oduvanchick [21]

Answer:

f = 8 N

Explanation:

Data provided in the question

Radius of the pulley = r = 0.05 m

Moment of inertia = (I) = 0.2 kg.m^{2}

Angular acceleration = ∝ = 2 rad/sec

Based on the above information

As we know that

Torque is

$= force \times radius$

$= f \times r$

And,

Torque is also

$= moment\ of\ inertia \times angular\ acceleration$

$= I \times \alpha$

So,

We can say that

$f \times r = I \times \alpha$

$f \times 0.05 = 0.2 \times 2$

0.05f = 0.4

f = 8 N

We simply applied the above formulas

8 0

2 years ago

True or false question please help me out

Len [333]

Answer:

thats true

Explanation:

7 0

1 year ago