What is 39.4 °C in °F? The Correct Answer and Explanation is : To convert Celsius to Fahrenheit, you can use the following formula: [°F = \left(°C \times \frac{9}{5}\right) + 32] Substituting 39.4°C into the formula: [°F = \left(39.4 \times \frac{9}{5}\right) + 32] First, multiply 39.4 by 9, which gives 354.6. Then, divide this by […]

Neela’s clock is broken. The minute hand rotates around the clock correctly, but the hour hand is stuck in the three o’clock position. Suppose Neela first looks at the clock when the hands are aligned and it shows 3:15. She looks at the clock again and sees that the hour and minute hands of the

Convert 11.5 cm to inches The Correct Answer and Explanation is : To convert centimeters (cm) to inches, you can use the conversion factor that 1 inch is equal to 2.54 centimeters. Therefore, to convert centimeters to inches, you can divide the number of centimeters by 2.54. Calculation: For 11.5 cm:[\text{Inches} = \frac{11.5 \text{ cm}}{2.54

A 50.0 kg object is moving at 18.2 m/s when a 200 N forceis applied opposite the direction of the object’s motion, causing it to slow down to 12.6 m/s. How long was this force applied? The Correct Answer and Explanation is : To determine how long the force was applied, we can use the

What is 164lbs to kg ? The Correct Answer and Explanation is : To convert pounds (lbs) to kilograms (kg), you can use the conversion factor where 1 pound is approximately equal to 0.453592 kilograms. Therefore, to convert 164 lbs to kg, you can multiply 164 by this conversion factor: [\text{Kilograms} = 164 \, \text{lbs}

EOCs receive senior level guidance from J a. MAC Groups . Joint Information System (JIS) c. Joint Information Center O d. Incident Command System 15. The1) MAC Groups2) Joint Information System (JIS)3) Joint Information Center4) Incident Command System The Correct Answer and Explanation is : The correct answer is 1) MAC Groups. Explanation: In emergency

Salad (lettuce,tomato,and onion) a pure substance or a mixture ? The Correct Answer and Explanation is : Salad, composed of ingredients like lettuce, tomato, and onion, is classified as a mixture rather than a pure substance. To understand this classification, it is essential to define the terms “pure substance” and “mixture.” A pure substance consists

Convert 50 degree Celsius to Fahrenheit and Kelvin scale. The Correct Answer and Explanation is : To convert temperatures between Celsius, Fahrenheit, and Kelvin, we can use the following formulas: Conversion of 50 Degrees Celsius Step 1: Convert to Fahrenheit Using the formula for Celsius to Fahrenheit:[F = \left( 50 \times \frac{9}{5} \right) + 32][F

Convert 145 pounds to kilograms using dimensional analysis and unit fractions. The Correct Answer and Explanation is : To convert 145 pounds to kilograms using dimensional analysis and unit fractions, we start by knowing the conversion factors between pounds and kilograms. Specifically, 1 pound is approximately equal to 0.453592 kilograms. We can use this information

How much is 67 inches in feet? The Correct Answer and Explanation is : To convert inches to feet, you need to know the basic relationship between the two units of measurement: there are 12 inches in 1 foot. Therefore, to convert inches to feet, you can use the following formula: [\text{Feet} = \frac{\text{Inches}}{12}] For