Answer:
<h3>The given statement "The force F between two charges
and
in a vacuum is proportional to the product of the charges and is inversely proportional to the square of the distance between two charges" is a <u>Coulomb's law.</u></h3>
Step-by-step explanation:
Given that "The force F between two charges and in a vacuum is proportional to the product of the charges and is inversely proportional to the square of the distance between two charges"
<h3>The given statement is a <u>Coulomb's law.</u></h3>
Coulomb's law states that the magnitude of the electrostatic force F of attraction or repulsion between the two point charges and is directly proportional to the product of the magnitudes of charges and and it is inversely proportional to the square of the distance between the two charges.
Step-by-step explanation:
√9x2√18y2. √9=3. √x2=x. √18=√9×2=3√2. √y2=y. Therefore √9x2√18y2=3x3√2y = x√2y.
Answer:
452.448cm^3
Step-by-step explanation:
Given data
Height= 25cm
Diamter= 12cm
Radius= 6cm
The expression for the volume of a cone is given as
V= 1/3*πr^2h
Substitute
V= 1/3*3.142*6^2*25
V= 1/3*3.142*36*12
V= 1/3*1357.344
V=452.448cm^3
Hence the volume is 452.448cm^3
Answer:
The maximal number of smothies that Carol can make with the yogurt is 4.
Step-by-step explanation:
Divide the number of cups Carol has by the number of cups needed to make one smoothie.
The maximal number of smothies that Carol can make with the yogurt is 4.
The decimal form would be 5.29150262
