Answer:
Explanation:
the net force on the right left is 25 N and is directed upward
the net force on the left one is zero because 200N force act upward and 200N force act downward so both cancel each other and net force is zero
i hope this will help you
A. When we convert 37.4 mL to ML, the result obtained is 3.74×10¯⁸ ML
B. When we convert 689 km/hr to m/s, the result obtained is 191.39 m/s
C. When we convert 34.5 m² to mm², the result obtained is 3.45×10⁷ mm²
<h3>A. How to convert millimeters (mL) to megaliter (ML)</h3>
- Volume (mL) = 37.4 mL
- Volume (ML) =?
1 mL = 1×10¯⁹ ML
Therefore,
37.4 mL = 37.4 × 1×10¯⁹
37.4 mL = 3.74×10¯⁸ ML
Thus, 37.4 mLis equivalent to 3.74×10¯⁸ ML
<h3>B. How to convert 689 km/hr to m/s</h3>
Conversion scale
3.6 Km/hr = 1 m/s
Therefore,
689 km/hr = 689 / 3.6
689 km/hr = 191.39 m/s
Thus, 689 km/hr is equivalent to 191.39 m/s
<h3>C. How to convert 34.5 m² to mm²</h3>
Conversion scale
1 m² = 1×10⁶ mm²
Therefore,
34.5 m² = 34.5 × 1×10⁶
34.5 m² = 3.45×10⁷ mm²
Thus, 34.5 m² is equivalent to 3.45×10⁷ mm²
Learn more about conversion:
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The displacement method is a method in which a likely irregular object is dropped into something, often times water, and depending on how much the volume of the liquid inside has risen you can determine what the volume of the irregular object is. Your answer is A.
Brainliest, please
Answer:
ratio = 744.68
Explanation:
Inductance of first inductor L₁ = 3.5 x 10⁻³ H
Inductance of second inductor L₂ = 4.7 x 10⁻⁶ H
Let current i is flowing in both of them . This current produces magnetic field in them due to which magnetic energy is stored in them . Magnetic energy of an inductor
= 1/2 L i²
where L is inductance and i is current flowing in it
Magnetic energy U₁ in first inductor
U₁ = 1/2 x3.5 x 10⁻³ x i²
Magnetic energy U₂ in second inductor
U₂ = 1/2 x4.7 x 10⁻⁶ x i²
U₁ / U₂ = (1/2 x3.5 x 10⁻³ x i²) / ( 1/2 x4.7 x 10⁻⁶ x i² 3.5 x 10³ / 4.7
= 744.68
Answer:
An anion is when it is given electrons and has a negative charged ion.
Explanation:
Hope this helps! :)