Part 1: what is the total calories that the man would gain if he only ate 225 grams from his steak? Part 2: How many oz from the steak would the wife ea

Q: convert 457 calories to joules?

A: Given : Value in calories = 457 cal.

Q: Complete the following table. Round each of your answers to 3 significant digits. energy content…

A: We know that 1 cal = 4.184 J 1 kcal = 4.184 kJ 1 kcal = 1000 cal

Q: If a wheelchair-marathon racer moving at 13.1 miles per hour expends energy at a rate of 655…

A: Given ;   Racer move=13.1 miles/hour  Expands energy=655 cal/hour  Energy required to complete…

Q: What is the equivalent in joules of 126 Calories?

A: joule and calories are the unit of energy , joule is the SI unit of energy.

Q: A food contains 15 grams protien, 20 grams carbs,  8 grams of fat per seving.  You consumed 2.5…

A:

Q: A hot tub holds 350.0 liters of water. How much energy, in kilocalories (kcal), would be required…

A: Given : Volume of water = 350.0 L Density of water = 1.000 g/mL = 1.000 Kg/L               (since 1…

Q: 1.If your temperature changes from 20oC to 25oC—how much change is there in the mass of a 10.00 mL…

A: 1. Initial temperature(T1) = 20°C                              Final temperature(T2) = 25°C Initial…

Q: How do I work this problem? 100 calories to kilocalories

A: This question can be solved as follows :

Q: One cup of kidney beans contains 15 g of protein, 1 g of fat, and 42 g of carbohydrate. How many…

A:

Q: The body temperature of a healthy human being is: Select one: O a. 98.4°F O b. 39.1°C O c. 25.0°C O…

A: Normal body temperature varies by person, age , time etc. The average Normal body temperature is…

Q: A peanut butter and jelly sandwich contains 430 calories. How many joules are in the sandwich?

A: A calorie is a unit of energy that is generally employed in nutrition. The main definition of a…

Q: is the ∆ T for 40.0 grams of

A: Q and ∆T relation is  Q = m S ∆T  Where  Q = amount of heat absorbed = 1400 cal  m = mass of water…

Q: How much heat is absorbed by 68 g of ice when it melts? The heat of fusion of ice is 80. cal/g and…

A: 1) Mass of Ice is (m)=68 g 2) The heat of fusion of ice is (L)=80 cal/g

Q: How many calories 5000 Joules are?. No computation, no points

A: There are different units of heat-  1- joule 2- calorie

Q: Which of these statements concerning kilocalories is true?a. A kilocalorie is the amount of energy…

A:

Q: Convert 3.97×1010 J to units of kcal.

A: By using relation between J and Kcal we can solve this problem. 3.97×1010J = 9.5 × 106 Kcal

Q: A tablespoon of olive oil contains 115 nutritional calories. How many joules of energy are in this…

A: Given : energy in calories = 115 cal.

Q: Give 5 examples of daily instances or activities that require or produce energy.

A: Energy is a quantity which must be provided to an object for work done. There are different forms of…

Q: A serving of soup contains 3.0 g.of fat, 19.0 g of carbohydrates, and 3.0 g of protein. Determine…

A: answer: number of kilocalories: 0.115

Q: 8. (3-step conversion) Howmany kilocalories in 54.3 J?

A: Given : 54.3 joules To convert into : kilocalories

Q: Complete the following table. Round each of your answers to 3 significant digits. energy content…

A:

Q: Use the following information to answer question 1. A group of students is asked to design and…

A: To answer the following question.

Q: A person uses 770 kcal on a long hike. Calculate the energy used for the hike

A: The capacity (or ability) of a body to perform certain amount of work is known as energy. The SI…

Q: . Convert 68852 millijoules into Calories. (Write your answer in the decimal form. Do not include…

A: 1 millijoule = 2.39 x 10-4  cal

Q: 62. List the energy conversions that occur in the process from the time water is about to enter a…

A: The law of conservation of energy states that energy can neither be created nor destroyed it can…

Q: How much heat is absorbed by 77 g of ice when it melts? The heat of fusion of ice is 80. cal/g and…

A: Given that heat of fusion = 80 cal/g mass of ice = 77g

Q: How many Calories are in 4406 J? Round to two decimal places.

A: The magnitude of a quantity in one unit can be converted to the other unit by addition, subtraction,…

Q: 2860 kcal to kj

A: Following is the appropriate answer of the given questions.

Q: if a food label identifies the total number of kilocalories in a bowl of cereal as 140 and the…

A: The total energy in a bowl of cereals = 140 kilocalories  The energy supplied by carbohydrates =…

Q: This graph represents the density of water. Sketch and label a line representing: A- a metal B-…

A: The density is defined as the ratio of mass per unit volume. density = massvolume d = mv

Q: Perform the following conversion: 575 calories to Joules (J)

A:

Q: 1. A hot tub is filled with 570 gal of water a. What is the volume of water, in liters, in the tub?…

A: (a)Volume of water (in Liters) is calculated as follows,

Q: CARBOHYDRATES are found primarily in plant-based foods and are a major source of energy in the body…

A: • We need to calculate how many kcals would this convert if you consumed 200 grams of carbohydrate…

Q: 3.93 If you want to lose 1 lb of “body fat," which is 15% water, how many kilocalories do you need…

A: Given: The amount of fat to be lost is 1 lb. The percentage of water present in 1 lb of fat is 15%.

Q: How much energy, in calories, is needed to raise 8 grams of water from 26C to 41C?

A: q = mc∆T  q is the amount of heat energy required  m is the mass of substance  c is the specific…

Q: If a man weighs 49.0kg how many pounds does he weigh?

A: Given :-  Weight of man = 49.0 kg  To convert :-  49.0 kg to pounds (lbs)

Q: Complete the following table. Round each of your answers to 3 significant digits. energy content…

A: 1 kcal = 1000 cal  1 kcal = 4.184 kJ

Q: A young patient drinks whole milk as part of her diet. Calculate the total kilocalories if the glass…

A: Given data: Given milk contains Carbohydrate = 12 g, Fat = 9 g, Protein = 9 g. The calorie content…

Q: An adult eats food whose nutritional energy totals approximately 2200 Cal per day. The adult burns…

A: The excess nutritional energy consumed per day is determined as follows,

Q: A patient is prescribed Tigan capsules for vomiting. The drug is available in the form of 300.0 mg…

A: Given : Mass of Tigan per capsule = 300.0 mg Tigan/capsule Number of dose of medication per day = 4…

Q: Enter your answer in the provided box. Carry out the following conversion. Report answers to…

A:

Q: Convert 51.7 calories to Joules. Answer in units of J.

A: One calorie is equal to 4.184 joules, 1 cal = 4.18 joules

Q: a 24-gram serving of pasta contains 3 g of protein, how many grams of protein are in a 908-gram box…

A: Given : Mass of protein = 3g Mass of pasta = 24g

Q: Q7. What is the amount of heat (kcal) when 50.0 g of steam hits the skin, condenses, and cools down…

A: Given: The mass of steam = 50.0 g We have to calculate the amount of heat in kCal when 50.0 g of…

Q: Time (minutes) Tomperature (OC)

A: Answer

Q: If you want to lose 6 lblb of "body fat," which is 15%% water, how many kilocalories do you need to…

A: given : 6 lb of fat. 15% water we have to find out calories. The percentage quantity is expressed as…

Q: What is the temperature in °C of 4.92 L of water at 30°C after 999.04 calories of heat have been…

A: Thermochemistry is branch of chemistry in which we deal with heat gained or heat lost by system.

Q: Which of the following objects has the greatest kinetic energy?a 1,000-kg carmoving at 50 km/h

A: The given data: Mass, m= 1000 Kg  Velocity, v = 50 km/hr

Q: A ball has a kinetic energy of 3.60 kJ. If the ball has a mass of 120.0 g. how fast is the ball…

A: