i’m not 100 percent sure but I need points to ask questions good luck th
Answer:
What is the problem I cant help unless you have the problem.
Explanation:
Answer:
4.5 W
Explanation:
Applying,
P = V²/(R₁+R₂).................. Equation 1
Where P = Power, V = Voltage, R₁ and R₂ = values of the two resistor.
From the question,
Given: V = 9.00 V, R₁ = 7.00 Ω, R₂ = 11.00 Ω
Substitute these values into equation 1
P = 9²/(7+11)
P = 81/(18)
P = 4.5 Watt.
Hence the power dessipated by the two resistors is 4.5 watt
<em>An is formed when an atom loses or gains one or more electrons. Because the number of electrons in an ion is different from the number of protons, an ion does have an overall electric charge. Consider how a positive ion can form from an atom. The left side of the illustration below represents a sodium (Na) atom</em>
Answer: 350 newton
Explanation:
Force needed = ?
mass = 10kg
Acceleration = 35m/s2 (The SI unit of acceleration is metre per second square)
Recall that Force is the product of mass of an object and the acceleration by which it moves.
Force = mass x acceleration
Force = 10kg x 35m/s2
Force = 350N
Thus, the force needed is 350 newton