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il63 [147K]
3 years ago
12

Which of these things poses the greatest hazard to communications satellites? a) photons from the Sun b) solar magnetic fields c

) particles from the Sun.
Physics
2 answers:
Sphinxa [80]3 years ago
7 0

Answer:

Your answer is B because the solar magnetic fields mess with the waves of energy and damages the connection with the satellites and what's their sending information to...

Explanation:

leva [86]3 years ago
3 0

Answer:

a

Explanation:

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A
Pani-rosa [81]
The answer would be center of mass, B
8 0
3 years ago
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A student conducts an experiment in which a cart is pulled by a variable applied force during a 2 s time interval. In trial 1, t
fredd [130]

Answer:

The answer is "Including all three studies of 0s to 2s, that shift in momentum is equal".

Explanation:

Its shift in momentum doesn't really depend on the magnitude of its cars since the forces or time are similar throughout all vehicles.

Let's look at the speed of the car

F = m a\\\\a =\frac{F}{m}

We use movies and find lips

\to v = v_0 + a t\\\\\to v = v_0 + (\frac{F}{m}) t

The moment is defined by

\to p = m v

The moment change

\Delta p = m v - m v_0

Let's replace the speeds in this equation

\Delta p = m (v_0 + \frac{F}{m t}) - m v_0\\\\\Delta p = m v_0  + F t - m v_0\\\\\Delta p = F t

They see that shift is not directly proportional to the mass of cars since the force and time were the same across all cars.

5 0
3 years ago
If the value of the electric field in an electromagnetic wave were doubled then
Norma-Jean [14]

Answer:

Electromagnetic wave are waves formed as a result of the oscillatory activities involving the electric and the magnetic field.

However in an Electromagnetic wave, the electric field and magnetic field carry equal amounts of energy and the magnitude of the electric field is directly proportional to the magnitude of the magnetic field. This direct proportionality gives rise to the speed of light being the constant between the two fields.

When the electric field is doubled then an equal action is to be set for the magnetic field so it doesn’t deviate from its main functions and characteristics.

4 0
3 years ago
What do radio waves and microwaves have in common?
Tamiku [17]

Answer:

I Will say the Answer is A

Explanation:

5 0
2 years ago
Read 2 more answers
A student wants you to demonstrate that an electric current will produce a magnetic field. Which set of objects could be used to
Taya2010 [7]
A. a battery a coil of wire and a compass
6 0
3 years ago
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