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Andrej [43]
4 years ago
15

I need answer really fast.

Physics
2 answers:
kumpel [21]4 years ago
8 0
I think it’s ( Only the arm length should be changed. The mass should remain the same )
sleet_krkn [62]4 years ago
3 0

Answer:

Only the arm length should be changed

Explanation:

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When operated on a household 110.0-V line, typical hair dryers draw about 1650 W of power. We can model the current as a long st
defon

Answer:

Current in the hair dryer will be equal to 15 A

Explanation:

We have given that household is operated at 110 volt

So potential difference V =110 volt

Power drawn by hairdryer is P = 1650 watt

We have to find the current in the hair dryer

We know that power is given as P = VI, here V is potential difference and I is current

So 1650=110\times I

I = 15 A

So current in the hair dryer will be equal to 15 A

4 0
4 years ago
Below is a physics question
Allisa [31]

Explanation:

 i1=1ampere

i1+i2=I

VA−VB=i1×3Ω=i2×6

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equivalent circuit

Refer image .2

From KVL

1req=v

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8 0
3 years ago
A tennis ball moves 16 meters northward, then 22 meters southward, then 12 meters northward, and finally 32 meters southward.
igomit [66]
U didn’t ask a question so I’ll just say that’s cool that it moves like that
8 0
3 years ago
Help me with Economics please and thank you the question is going to be down in a attached file while the answers on here
Tresset [83]
I think is A or B it depends on like what the trying to answer
6 0
3 years ago
Read 2 more answers
What can be defined as the rate at which velocity changes
taurus [48]

Answer:

acceleration

Explanation:

The rate at which velocity changes is the definition of the physical quantity called acceleration, and it is given by the formula: a=\frac{v_f-v_i}{\Delta t}

where \Delta t is the time that took to change from the initial velocity v_i to the final velocity v_f

4 0
3 years ago
Read 2 more answers
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