Omar

Sun Declination Calculator Day of Year: Or Select Date: Year: Calculate Reset Solar Declination: 0.000° Solar Declination in Degrees: 0.000° Solar Declination in Radians: 0.000000 rad Day of Year: 0 Approximate Solar Position: – Hemisphere: – Calculation Formula: δ = 23.44° × sin[360° × (284 + N) / 365] The position of the Sun in … Read more

Substitution Calculator Equation / Expression: Value of x: Value of y: Value of z (optional): Calculate Reset Original Expression: – Substituted Expression: – Calculated Result: 0.00 Value of x: – Value of y: – Value of z: – Mathematical expressions often contain variables that represent unknown or changeable values. Before an expression can be evaluated, … Read more

Straddle Option Calculator Current Stock Price (USD): Strike Price (USD): Call Premium per Share (USD): Put Premium per Share (USD): Number of Contracts: Shares per Contract: Target Stock Price at Expiration (USD): Calculate Reset Total Premium per Share: $0.00 Total Initial Cost: $0.00 Lower Breakeven Price: $0.00 Upper Breakeven Price: $0.00 Maximum Loss: $0.00 Target … Read more

Square Tubing Deflection Calculator Tube Outside Width: Wall Thickness: Beam Span Length: Load: Load Type: Center Point LoadUniformly Distributed Load Modulus of Elasticity (E): For typical steel, E ≈ 29,000,000 psi. Load Unit: Pounds (lb)Kips (kip) Calculate Reset Moment of Inertia: 0.0000 in⁴ Area: 0.0000 in² Applied Load: 0.00 lb Maximum Deflection: 0.0000 in Deflection … Read more

Specific Rotation Calculator Observed Rotation (α): Tube Length (dm): Concentration (g/mL): Calculate: Specific RotationObserved RotationTube LengthConcentration Calculate Reset Specific Rotation [α]: 0.0000° Observed Rotation (α): 0.0000° Tube Length: 0.0000 dm Concentration: 0.0000 g/mL Calculation: – The Specific Rotation Calculator is a useful scientific tool for calculating the optical rotation of optically active substances. It can … Read more

Ski Dimensions Calculator Skier Height: Height Unit: Centimeters (cm)Inches (in)Feet Skier Weight: Weight Unit: Kilograms (kg)Pounds (lb) Skiing Ability: BeginnerIntermediateAdvancedExpert Primary Terrain: Groomed / ResortAll-MountainPowder / Deep SnowPark / FreestyleTouring Calculate Reset Recommended Ski Length: 0 cm Recommended Length Range: 0–0 cm Recommended Ski Width: 0 mm Skier Height: 0 cm Skier Weight: 0 kg … Read more

Single Displacement Reaction Calculator Metal / Element A: Select an elementLithium (Li)Potassium (K)Barium (Ba)Calcium (Ca)Sodium (Na)Magnesium (Mg)Aluminum (Al)Zinc (Zn)Iron (Fe)Nickel (Ni)Tin (Sn)Lead (Pb)Hydrogen (H)Copper (Cu)Silver (Ag)Gold (Au) Charge of Element A: +1+2+3 Compound Anion: Select an anionChloride (Cl)Bromide (Br)Iodide (I)Fluoride (F)Hydroxide (OH)Nitrate (NO₃)Sulfate (SO₄)Carbonate (CO₃)Phosphate (PO₄)Sulfide (S) Charge of Anion: -1-2-3 Displacement Type: Metal A … Read more

Sin Graph Calculator Amplitude (A): Frequency (B): Phase Shift (C): Vertical Shift (D): X-Axis Minimum: X-Axis Maximum: Angle Unit: DegreesRadians Calculate Reset Function: y = sin(x) Amplitude: 1.00 Period: 360° Frequency: 1.00 Phase Shift: 0.00 Vertical Shift: 0.00 Maximum Y: 1.00 Minimum Y: -1.00 The Sin Graph Calculator is a useful mathematical tool for understanding … Read more

Simplify Trig Expressions Calculator Trigonometric Expression: Variable: Simplification Type: Automatic SimplificationTrig Identity SimplificationEvaluate Numeric Angle Angle: Angle Unit: DegreesRadians Calculate Reset Original Expression: – Simplified Expression: – Identity Used: – Expression Type: – Trigonometric expressions are an important part of mathematics, algebra, geometry, physics, engineering, and many other technical subjects. Expressions containing functions such as … Read more

Significant Figures Multiplication Calculator First Number: Second Number: Third Number (Optional): Fourth Number (Optional): Fifth Number (Optional): Calculate Reset Unrounded Product: 0 Significant Figures in Result: 0 Final Answer: 0 Limiting Significant Figures: 0 Number of Values: 0 Significant figures are an essential part of accurate measurement and scientific calculations. They communicate how precise a … Read more