<h3>
Answer:</h3>
30 m/s
<h3>
Explanation:</h3>
<u>We are given:</u>
Initial Velocity (u) = 0 m/s
Acceleration of the Car (a) = 3 m/s²
Time Interval (t) = 10 seconds
<u>Speed of the Car After 10 seconds:</u>
From the First equation of motion:
v = u + at
replacing the given values
v = 0 + (3)(10)
v = 30 m/s
Hence, the car is moving at a velocity of 30 m/s after 10 seconds
Create a workout schedule so you can endure and push through the pain. ENDURANCE is what will build your muscles.
The sun exerts the strongest g-force, holding us (earth)in it's orbit, followed by the moon which affects the tides on earth.
The sun exhibits multiple temperatures from the core to the corona, with a range of over 25 million degrees Fahrenheit.
Answer:
(a). The capacitance is
(b). The potential difference is necessary to produce these charges on the cylinders are 2.41 V.
Explanation:
Given that,
Charge = 15.5 pC
Inner Radius = 0.600 mm
Outer radius = 5.20 mm
Length = 25.0 cm
(a). We need to calculate the capacitance
Using formula of capacitor
Put the value into the formula
The capacitance is
(b). We need to calculate the potential difference is necessary to produce these charges on the cylinders
Using formula of charge
Put the value into the formula
Hence, (a). The capacitance is
(b). The potential difference is necessary to produce these charges on the cylinders are 2.41 V.
Answer:
After a nucleus with 85 protons undergoes alpha decay, it has 83 protons.
Explanation:
In an alpha particle there are two protons
In the given substance's nucleus, there are total of 85 protons
After the decay, the proton number reduce
The current proton number after decay is
85 -2 = 83
After a nucleus with 85 protons undergoes alpha decay, it has 83 protons.