The orbit of a distant planet around its sun is 6.50 days. How many minutes does it take for the planet to orbit the star

Q: Change 80 degrees Celsius to Fahrenheit

A: Temperature can be measured in various units.

Q: The last race I ran was a total of 12.4 miles. If my average pace was 7.5 min per mile how many…

A: 1 minute = 60 seconds So, 7.5 minutes = 7.5× 60 seconds = 450 seconds

Q: The temperature that a paper burns is 230 °C. What is the temperature in Fahrenheit and Kelvin?

A: The relationship between temperature in Kelvin scale and degree Celsius scale and Fahrenheit is  T…

Q: Ten grams of water and ten grams of iron are exposed to the sun side by side for exactly one hour.…

A: Given: Mass of water = mass of iron = 10 g. And time passed = 1 hour.

Q: A car traveling with constant speed travels 150 km in 7200 s. What is the speed of the car?

A: First simplify the 7200 second into minutes. 7200/60=120 minutes. Then simplify into hours.…

Q: The distance from your home to school is 15.5 km. How many miles is this?

A: Given, Distance = 15.5 kmConversion of kilometre (km) to miles (mi) can be done using conversion…

Q: A student's commute to school is a distance of 23 km. If he travels at 45 miles/hr how many minutes…

A: Given : Distance in Km = 23 km And speed of student =  45 miles/hr.

Q: 68. The warmest temperature ever measured in the United States was 134 °F on July 10, 1913, in Death…

A: Given data contains, Temperature is 134°F.

Q: You drive in canada where the distance were marked in kilometers. The sign says you are 80km from…

A: The distance of Ottawa from the sign board is 80 km. You are travelling with a speed of 75 mi/hr. We…

Q: A student is trying to determine how fast their car drives around a track. If they want to graph the…

A: The rate of change of position of a body is called as velocity. The magnitude of velocity is defined…

Q: The temperature outside one day is 90.3 ∘F. What is this temperature in Kelvin?

A:

Q: Show, using dimensional analysis, how many days there are in 99 weeks.

A: Conversion factor is a formula which defines the relation between one set of units of a particular…

Q: How long (in minutes) would it take someone driving 31 m/s to travel 55 miles?

A:

Q: What is the difference between a kelvin and a Celsius degree?

A: The temperature of a body is defined as the degree of hotness or coldness of a body. It can be…

Q: You pass a road sign saying New York, 160 km. If u drive at a constant speed of 102km/hr how long…

A: Distance = 160 km Speed = 102 km/hr Time = ?

Q: 1. The surface temperature of the planet Venus is 847°F. What is this temperature in: Kelvin Celsius

A:

Q: A student needs to run 3.2 km to get to school. If the student can run 5.5 mi/hr, how many hours…

A: Given: Distance to be travelled to get to school = 3.2 km Speed of student = 5.5 mi/hr To calculate:…

Q: Convert 2.3 hours to seconds

A: Units conversion:

Q: Change 50 degrees Fahrenheit to Celsius

A: Both Celsius and Fahrenheit are scale used for temperatures.

Q: Approximately 75mL of blood is pumped by a normal human heart at each beat. Assuming an average 72…

A:

Q: What are the three common temperature scales? Does the size of a degree differ among them?

A: Kelvin scale, Fahrenheit scale, and Celsius scale are the main three types of scales.

Q: The distance an object moves per unit of time + direction =

A: Velocity is a vector quantity means it also depends on the direction.

Q: At 35 cents/L, how much in dollars will it cost to fill a 48-gallon tank with gasoline?

A: The cost of gasoline is = 35 cents/L The cost of 48-gallon gasoline is =?

Q: 11. The density of magnesium metal is 1.74 g/cc. What is the mass of 85.1 cc of magnesium?

A:

Q: what fraction of an hour is 900 seconds using dimensional analysis

A: what fraction of an hour is 900 seconds using dimensional analysis

Q: a bicycle takes 8.0 seconds to accelerate at a constant rate from rest to a speed of 4.0 m/s

A: Newton’s Second Law of Motion: The acceleration of an item as created by a net force is proportional…

Q: 14. A student who is driving home for the holidays averages 70.5 miles per hour. How many miles will…

A: Speed = 70 miles per hour Time Travelled = 8.73 hours

Q: If an object is traveling at a speed of 400 m/s, how long (in hours) will it take to reach 950.5 km?…

A:

Q: Please convert 24.1 x106 seconds to years. Thanks

A: The conversion factor for seconds and hours units is,1 h = 3600 sThe conversion factor for hours and…

Q: The average adult heart pumps about 84. mL/s of blood at 72 beats per minute. Suppose you need to…

A: Given that : Rate of volume of blood pumping = 84 mL/s The volume of blood to be circulated = 5100…

Q: Why is that Fahrenheit need to convert to Celsius? Is it easy to do a mathematical method if we use…

A: Fahrenheit and Celsius are the units of temperature. They are represented by the symbols °F and °C…

Q: how to convert 2.3 hours to seconds

A: It is known that there are 60 minutes in 1 hour and 60 seconds in one minute. Express 1 hour in…

Q: Convert the temperature of dry ice, −77 °C, into degrees Fahrenheit and kelvin.

A:

Q: The boiling point of a liquid is calculated to be 377.44 K. What is this temperature on the Celsius…

A:

Q: A runner wants to run 11.0 kmkm . She knows that her running pace is 7.3 mi/h.  How many minutes…

A:

Q: A person drives 65 mi/hr for 55 minutes. They continue driving for another 75 minutes at 35 mi/hr.…

A:

Q: A runner wants to run 12.1 km. She knows that her running pace is 7.0 mi/h  how many minutes must…

A: Interpretation - To determine the time (in minutes) of runner girl -    Concept-  It is directly…

Q: if i start in washington dc , and drive to new york, how many seconds will it takes if i drive 54…

A:

Q: after you have worked out at the gym on a stationary bike for 49.0 minutes, the distance guage…

A: Given data:

Q: References) You are driving in Canada where the distances are marked in kilometers. The sign says…

A: The relation between distance, speed and time is shown below. Distance = speed x time

Q: If your pace on a treadmill is 65 meters per minute, how many minutes will it take for you to walk a…

A: As pace on treadmill is 65 meter per minutes is given. Since pace or speed is distance traveled by a…

Q: The weather report says temperature is 23F. What is this temperature on the Celsius scale? On the…

A:

Q: What temperature do Celcius and Fahrenheit have the same value?

A: The formulas for converting between degree Celsius and degree Fahrenheit are:Formula for Fahrenheit,…

Q: Convert the boiling temperature of gold, 2966 °C, into degrees Fahrenheit and kelvin.

A: The boiling temperature of Gold is very high indicating that the intermolecular forces of attraction…

Q: The speed of light in a vacuum is 2.998×108 m/s. Calculate its speed in miles per hour (miles/h).

A: Meter and miles are some common units of distance. Similarly, hours and seconds are units of time.…

Q: If you are traveling to nevada and it takes 458.2 miles to get there from Coalinga, how fast will…

A:

Q: The goose has a mass of 18.6 lb (pounds) and is flying at 9.40 miles/h (miles per hour). What is the…

A: Mass of Goose (m) = 18.6 pounds Velocity of Goose (v) = 9.40 miles/hr

Q: An object is travelling at a rate of (1.50x10^8) mm/min. How many seconds would it take for this…

A: The relationship between the velocity, wavelength, and frequency of a wave is given by…

Q: how to convert 598000 seconds to days

A:

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.