Answer:
Yes,
NO,
Yes,
Yes,
No.
Explanation:
CASE: A wire is moved through the field of a magnet
As the wire is moved through the field of a magnetic the magnetic flux through the circuit loop changes,; therefore current is induced.
CASE: A magnet is held close to a wire
There needs to be relative motion between the wire and the magnet for the current to be induced; therefore, simply holding a magnet close to a wire will not induce current in the circuit.
CASE: A magnet is moved into a coil of wire
As the magnet is moved into a coil of wire, the magnetic flux through the coil changes, and therefore, the current is induced.
CASE: A magnet is moved out of coil of wire
Moving a magnet out of coil of wire also changes the magnetic flux through the coil; therefore, the current is induced.
CASE: A magnet rests in coil of wire
There needs to be relative motion between the coil of wire and the magnet for the current to be induced; therefore, a magnet resting in the coil of wire will no induce any current in the coil.
Answer:
Explanation:
Gas law equation for any gas is as follows .
PV = nRT ( for n moles of gas )
Let the pressure , volume , temperature and mole of gas in cylinder A be P,V
T₁ and 2n . Pressure , volume , temperature and mole in cylinder B will be
P , V , T₂ and n.
Applying Gas laws , we get
For gas in cylinder A
PV = 2n R T₁
For gas in cylinder B
PV = n R T₂
Equating these equations , we get
2n R T₁ = n R T₂
2 T₁ = T₂
or,

is less than 
A person running is an example of something that has kinetic energy
(More in general: any object which is moving is an example of kinetic energy)
Explanation:
Kinetic energy is the energy possessed by a body due to its motion.
Mathematically, the kinetic energy of a body is given by:

where
K is the kinetic energy
m is the mass of the body
v is the speed of the body
As we can see:
- The kinetic energy is proportional to the mass of the body
- The kinetic energy is proportional to the square of the speed of the body
This means that an object has kinetic energy whenever its speed is non-zero: so, every object in motion has kinetic energy.
Therefore, a person which is running is an example of something that has kinetic energy.
Learn more about kinetic energy:
brainly.com/question/6536722
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Answer:
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It seems like the question is asking for the frequency.
Given:
Time period (T) = 2.4 sec
Frequency (f) =?
We know that the formula for frequency is:
Frequency (f) = 1/time period (T)
= 1 / 2.4 s
= 0.42 Hz. is the frequency for this problem.