已解决

2 years 前

已解决

Electrical Diode Current Calculation
In engineering, there is not always a single equation that describes a phenomenon accurately enough to be applied in all instanc...

2 years 前

已解决

An Ohm's Law Calculator
*BACKGROUND / MOTIVATION:* Many important observations in math and science can be described by short, but powerful, equations...

2 years 前

已解决

Find Logic 18

2 years 前

已解决

Find Logic 19

2 years 前

已解决

Sum of series IX

2 years 前

已解决

Sum of series VIII

2 years 前

已解决

Sum of series
a(n) = n^2 - (n-1)^2 find the summation of the series upto n i.e. a(1)+a(2)+...+a(n)

2 years 前

已解决

Sum of series VI
What is the sum of the following sequence: Σk⋅k! for k=1...n for different n?

2 years 前

已解决

Sum of series V
What is the sum of the following sequence: Σk(k+1) for k=1...n for different n?

2 years 前

已解决

Sum of series IV
What is the sum of the following sequence: Σ(-1)^(k+1) (2k-1)^2 for k=1...n for different n?

2 years 前

已解决

Sum of series III
What is the sum of the following sequence: Σ(2k-1)^3 for k=1...n for different n?

2 years 前

已解决

Sum of series II
What is the sum of the following sequence: Σ(2k-1)^2 for k=1...n for different n?

2 years 前

已解决

Sum of series I
What is the sum of the following sequence: Σ(2k-1) for k=1...n for different n?

2 years 前

已解决

Sum of series VII
What is the sum of the following sequence: Σ(km^k)/(k+m)! for k=1...n for different n and m?

2 years 前

已解决

Energy Conversion 2

2 years 前

已解决

Energy Conversion 1

2 years 前

已解决

Area Conversion 1

2 years 前

已解决

Velocity Conversion
Given a velocity in mph, convert it to km/h. Round the answer to the fourth decimal place.

2 years 前

已解决

Area Conversion 2

2 years 前

已解决

Mass Conversion 2

2 years 前

已解决

Mass Conversion 1

2 years 前

已解决

Temperature Conversion 3

2 years 前

已解决

Temperature Conversion 2

2 years 前

已解决

Temperature Conversion 1

2 years 前

已解决

Total energy

2 years 前

已解决

Potential energy calculation

2 years 前

已解决

Kinetic energy calculation

2 years 前

已解决

Laws of motion 1

2 years 前

已解决

Laws of motion 2

2 years 前