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disa [49]
4 years ago
12

Alexander calders mobiles, like untitled, move when air currents move through them, making them_____________

Physics
1 answer:
yanalaym [24]4 years ago
4 0
Alexander Calders mobiles, like untitled, move when air currents move through them, making them kinetic. Alexander Calder was an American artist, famous for his abstract sculpture, hanging mobiles, and Kinetic art. Kinetic art is the <span>art that depends on motion for its effect. The kinetic art's works of Alexander Calders were called "mobiles".</span>
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what would someones mass be if their weight was 158.4? This is for science homework, they gave me a random weight # but no mass.
bekas [8.4K]

ON EARTH, every kilogram of mass weighs about 2.205 pounds.

So if you know the weight (in pounds), and you know that it was
weighed on Earth, you can simply divide the pounds by 2.205 ,
and you'll get the mass (in kilograms).

I can see that on this science homework, they used 2.2 for the weight
of 1 kilogram expressed in pounds.  So just divide the weight by 2.2
to get the mass in kilograms.

(The weight number they gave you is not so random.  :-)  )


8 0
3 years ago
What is. the units of velocity
natta225 [31]

Speed and velocity are both measured using the same units. The SI unit of distance and displacement is the meter. The SI unit of time is the second. The SI unit of speed and velocity is the ratio of two — the meter per second.

Source: https://physics.info/velocity/

Hope it helps!

4 0
3 years ago
A 12 V battery is connected to a circuit with a 4 resistor. What is the current through the resistor?
seraphim [82]
Answer should be 3A
12/4=3
6 0
3 years ago
A 50 kg driver of a car is traveling at 35 m/s when she hits a large deer. She strikes the air bag/seatbelt combination that bri
OLEGan [10]

Answer:1590 N

Explanation:

Impulse =  change in momentum/time

change in momentum = 0 - 50 x 35 = -1750

-1750/1.1 = 1590 (3s.f.) N

5 0
3 years ago
Solve for the indicated variable<br> mass (m):<br> 200 N = m (3.5 %)
goblinko [34]

Answer:

5714.29

Explanation:

The given expression is:

          200 = m(3.5% )

To solve this problem, we use the concept of multiplicative inverse;

   The multiplicative inverse involves using the reciprocal of 3.5% to multiply both side of the expression;

         200  = m x \frac{3.5}{100}  

           m  = \frac{100}{3.5}  x 200  = 5714.29

3 0
4 years ago
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