<h2>Answer</h2>
25 miles/hour
<h2>Explanation</h2>
Given that,
<em>A pilot can travel with wind = 416miles </em>
<em>A pilot can travel against wind = 336miles</em>
<em>A pilot can speed without wind = 235miles/hour </em>
<em />
<em />
let wind speed = v miles/hr
pilot's speed with the wind = 235<em>+ v</em>
pilot's speed against the wind = 235 - v
<h2>
Time = distance / speed</h2>
416 / (235 + v) = 336 / (235 - v)
416(235 - v) = 336(235+v)
97760 - 416v = 78960 + 336v
97760 - 78960 = 416v + 336v
18800 = 752v
v = 18800/752
v = 25 miles/hour
wind speed = 25 mph
To solve the problem it is necessary to
apply the concept of Load on capacitors.
The charge Q on the plates is proportional
to the potential difference V across the two
plates.
It can be mathematically defined as:
0= CV
Where.
C= Capacitance
V= Voltage
Our values are given as,
C
= 0.60pF
V=30V
Substituting values in the above formula,
we get
Q= CV
Q
= 0.6 * 30
Q
= 18pC
Where
1pC= 10-12Coulomb
Therefore the charge must be 18pC to
Create a 30V pore potential difference
Answer:
Explanation:
opposite charges attract
same charges repel
neutral charges don't attract or repel
I am pretty sure that it is protein for both sausage and chicken because most meats are protein.
We have
y=78.4 m and the distance, x=2400 m
we need to find out the time in the air, t=√2y/a
where a is 9.8 m/s²
t=√ 2*(-78.4)/-9.8 m/s²= √ -156.80/ -9.8 =√16=4s
speed of the bullet will be
v=x/t= 2400/4= 600m/s