Answer:
c. remains the same
Explanation:
The capacitance of a capacitor is can be represented as;
C = Q/V
There will be no charge flow from the battery to the capacitor or vice versa if the battery is disconnected.
Due to energy conservation, the energy contained and stored in a capacitor will continue to retain and be the same, since an increase in capacitance reduces the voltage, resulting in the same final energy stored.
Answer:
2000N
Explanation:
Given parameters:
Mass of the car = 1000kg
Acceleration = 2m/s²
Unknown:
The net force exerted on the car = ?
Solution:
From newtons second law of motion;
F = mxa
F is the net force
m is the mass
a is the acceleration
F = 1000 x 2 = 2000N
Explanation:
Q=mc(T2-T1)
or
q = mcΔT ,
where m is the mass of the sample,
c is the specific heat,
and ΔT is the temperature change.
Q=2.0 × 2000 × 5
Q=20000J⋅kg −1 ⋅K −1
I hoped I helped pls rate as brainliest
ANSWER:
pascal (pa) or newton per square metre