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erma4kov [3.2K]
3 years ago
7

Every charged particle in the universe is surrounded by its own?

Physics
1 answer:
ioda3 years ago
7 0
Both an electric and gravitational field
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Scientists plan to release a space probe that will enter the atmosphere of a gaseous planet. The temperature of the gaseous plan
ZanzabumX [31]
From my research, the image supports the question. From the graph given, we can construct the equation of the line using the two-point formula. Using the given value of 601 K, we can solve for the missing value of altitude.

y - y1 = [(y2 - y1)/(x2 - x1)](x- x1)
y - 147.52 = [ (567 - 147.54)/(78.11 - 18.4) ](x - 18.4)

Substituting y = 601 to solve for x:
601 - 147.52 = [ (567 - 147.54)/(78.11 - 18.4) ](x - 18.4<span>)
</span>x = 83

Therefore, the probe's instruments will fail at 83 kilometers.

5 0
4 years ago
Julie throws a ball to her friend Sarah. The ball leaves Julie's hand a distance 1.5 meters above the ground with an initial spe
Novosadov [1.4K]
Consider horizontal component: Using the formula:v2=u2+2a<span>s</span>
<span>0=(16sin<span>470</span><span>)2</span>+2(−9.81)s</span><span>s=6.98m</span><span>=7.0m(2s.f.)</span>The maximu height from the ground is  8.5m
4 0
3 years ago
A stun gun or TASER is designed to put out a few seconds worth of electric pulses that impress a
iren [92.7K]

Answer:

Resistance = 400000 Ohms

Explanation:

Given the following data;

Voltage = 1200 V

Current = 3 mA = 3/1000 = 0.003 A

To find the resistance;

Voltage = current * resistance

Resistance = 1200/0.003

Resistance = 400000 Ohms

5 0
3 years ago
URGENT HELP PLEASE, GIVING BRAINLIEST IF YOU ANSWER CORRECTLY!! (20 pts!!)
Kobotan [32]
The answer is c 1386j

This calculator is very helpful I use it on my homework

https://www.omnicalculator.com/physics/specific-heat
8 0
3 years ago
The hockey player is moving at a speed of 9. 5 m/s. if it takes him 2 seconds to come to a stop under constant acceleration, how
Lunna [17]

Answer:

9.5\; {\rm m}.

Explanation:

Let u and v denote the velocity of this hockey player before and after stopping, respectively. The question states that u = 9.5\; {\rm m\cdot s^{-1}} and implies that v = 0\; {\rm m\cdot s^{-1} since the hockey player has come to a stop.

The duration of this acceleration is t = 2\; {\rm s}.  

Since the acceleration of this hockey player was constant, SUVAT equation would apply. In particular, the SUVAT equation x = (1/2)\, (v + u) \, (t) gives the displacement x of this hockey player during that 2\; {\rm s} of acceleration:

\begin{aligned} x &= \frac{1}{2}\, (9.5\; {\rm m\cdot s^{-1}} + 0\; {\rm m\cdot s^{-1}})\, (2\; {\rm s}) = 9.5\; {\rm m} \end{aligned}.

In other words, this hockey player would have travelled 9.5\; {\rm m} while stopping.

8 0
2 years ago
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