A racing car speeding around the oval at the Indianapolis 500 travels at a speed of 176 miles per hour.  Calculate this speed in meters per second.

Q: If a bullet travels at 689.0 m/s, what is it speed in miles per hour ?

A: Both meter per second and miles per hour are unit of speed.  1 meter per second = 2.24 miles per…

Q: The distance between two atoms in a molecule is 148 pm. What is this distance in centimeters?

A: we know, 1 picometer(pm) = 10-12 meter(m) distance ( in m) = 148 pm  × 10-12 m / 1 pm = 148  × 10-12…

Q: It is 375 miles from Solano Community College, Vallejo Center to Boron, CA. What is this in meters?

A: To measure to measure the length or distance, miles are used and 1 mile is equal to 1609.344 m.

Q: Racing cars at the Indianapolis motor speedway routinely travel around the track at an average speed…

A: The relation between 1 mile per hour and kilometer per hour is given below.

Q: How many meters are in one kilometer? In one decimeter?

A: 1)  In one kilometer = 1kilometer = 1000 meters

Q: If the rate of a car on the 60 freeway is 65 mph or miles per hour, what is the car’s rate in km per…

A: Introduction: The speed of a moving object is defined as the distance travelled by the object in per…

Q: A cubic box is completely filled with  2179.0 kg  of water. What is the length of one side of the…

A: Given, Mass of water = 2179kg

Q: A fuel tank holds 2.3 gallons of gasoline. If the density of the gasoline is.8206 g/mL, what is the…

A: Given : Volume of gasoline that fuel tank can hold = 2.3 gallons And density of gasoline = 0.8206…

Q: How do you convert kilometers an hour to meters a second?

A: We know that: 1Km = 1000m 1hr  = 60x60 seconds(s)       =3600s   we have to convert Km/hr into m/s…

Q: 1.98 Aspirin has a density of 1.40 g/cm³. What is the volume in cubic centimeters of an aspirin…

A: We know that  Density: It is defined as mass per unit volume

Q: The displacement volume of an automobile engine is 167 in . What is this volume in liters ?

A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

Q: A race car has a maximum speed of 0.104 km/s. What is this speed in miles per hour?

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A student needs to determine density of a liquid. The student determines mass of an empty flask to…

A:

Q: A runner runs for a distance of 350 yards and then runs for an additional 200 meters. What is the…

A: As you have asked multiple questions we will solve the first one for you if you want the answer to a…

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: 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: • If a car travels a distance of 241 km, what is that distance in miles?

A: Given Distance = 241 km

Q: How many miles a car at 80 km/h would travel in 1800 s?

A: Hours, minute and seconds are some common units of time. These units can be converted into each…

Q: A cyclist rides at an average speed of 24 mi/h. If he wants to bike 195 km, how long (in hours) must…

A: average speed of cyclist=24 mi/hr distance he wants to cover=195 km as 1 km =0.621 mitherefore 195…

Q: there was a change in temperature, it was recorded as 55 kelvins. Convert this change in temperature…

A: Solution - According to the question - Given - (55K − 273.15) × 9/5 + 32 =  -360.7°F

Q: The radius of a copper (Cu) atom is roughly 1.3x10−10 m. How many times can you divide evenly a…

A: The length of the two pieces of copper wire obtained after the final cut (which contain one copper…

Q: a friend gives you a 1 L beer stein for your birthday. what is the volume of this stein in cubic…

A: Length is one of the 7 basic units of measurement. Some of the important units of length are meter…

Q: 71 mL of oxygen gas at a temperature of 70 degrees Celsius expands to 86 mL upon heating. What is…

A: Given :-  initial volume of gas = 71 mL initial temperature = 70 °C final volume of gas = 86 mL  To…

Q: The egg whites from four "large" eggs occupy a volume of 112mL. The mass of the egg whites from…

A: The total mass and total volume occupied by the egg whites from the four large eggs are given.

Q: Convert 2.60 ft (cubed) to cubic centimeters. Although 1 foot is 12 inches, 1 square foot is not 12…

A: It is required to convert 2.60 ft3 to cm3 and the relation between 1 ft2 and in2 is to be…

Q: In a recent Grand Prix, the winner completed the race with an average speed of 229.8 km/h. What was…

A: The given distance in feet and miles are; 1 km=0.62137 miles229.8 km=142.79 miles1 km=3280.84…

Q: A sprinter set a high school record in track and field, running 200.0 m in 21.3 s. What is the…

A: We have to calculate the speed in km/hr .

Q: Suppose your car is rated at 45 mi/gal for highway use and 38 mi/gal for city driving. If you wanted…

A: Given:-Car rate for highway=45 mi/galCar rate for city driving =38 mi/gal

Q: A block of wood has the measurements 78 cm X 15.1 cm X 243.1 cm has a mass of 1.716 x 103 grams.…

A: Here we need to calculate the density of the block of wood. We know that, density is defined as the…

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

A: Speed is defined as the distance traveled by the object per unit time. It can be expressed as the…

Q: write the equality and conversions factors for the relationship between miles and hours for a car…

A: Dear student, you have not mentioned the units in which conversion from miles/h is required. But…

Q: The displacement volume of an automobile engine is 167 in^3.What is this volume in liters?

A: Recall the relation between in3 and liter           1 liter=61.0237 in3 Given that displacement…

Q: If the diameter of a cylinder is 5.76 inches and the height is 9.46 inches what is the volume of the…

A:

Q: If a bullet travels at 945.0 m/s , what is its speed in miles per hour?

A: for the conversion of units m/s to mi/hr use the following data 1mile = 1609.344 m 1hr = 60 min = 60…

Q: A cyclist rides at an average speed of 24 mi/h If he wants to bike 151 km, how long (in hours) must…

A: Given : Speed of cyclist = 24 mi/h And distance travelled = 151 Km

Q: A popular car has an engine that is reported to have a volume of 4320 cm³ . What is the…

A: The given car engine volume in cm3 is expressed in cubic inches as shown below, The unit conversion…

Q: A marathon distance race covers distance of 42.195 km. What is this distance in meters? In miles?

A: Given: Distance = 42.195 km To find: The distance in meters and in miles

Q: A cylindrical rod of iron metal has a density of 7.87 g/cm3. If the mass of the rod is 54.00 g, then…

A: density = mass / volume

Q: The world record for the hundred meter dash is 9.58 s. What is the corresponding average speed in…

A:

Q: A cyclist rides at an average speed of 18 mi per hour. If she wants to bike 212 km, how long (in…

A: Given : distance to be travelled = 212 Km  Speed of cyclist = 18 mi/hr

Q: Soccer is played with a round ball having a circumference between 27 and 28 in. and a weight between…

A: Given that: circumference of Soccer ball is between 27 and 28 inch weight of Soccer ball is between…

Q: The tablecloth on my dining room table is 2 m long, which is ____ cm or about _____ in.

A: We usually have some measurements to measure anything. Any quantity is measured in terms of units.…

Q: The world's oceans contain approximately 1.35 * 10^9 Km ^3 of water. What is this volume in liters?

A: A conversion that you need to know for this problem is that 1 cm3 = 1 mL. Based on this, we can…

Q: While driving your rental car on your vacation in Europe, you find that you are getting 10.4 km/L…

A:

Q: How many millimeters are in 8.63×10 ^2 centimeters? (round your answer to the correct number of…

A: 1milimeters = 0.1 centimeters

Q: The density of aluminum is (2.7 g/cm³) A square piece of aluminum foil, 22.86 cm on a side is found…

A: GivenDensity of Aluminium = 2.7 g/cm3Mass of square piece = 3.568 gLengh of one side of square piece…

Q: The average lead pencil, new and unused, is 19 cm long. What is its length in millimeters? In…

A:

Q: Measurements Golden eagles in the alps hunt from high altitudes. While hunting, eagles can reach…

A:

Q: the displacement volume of an automobile engine is 167 in^3. what is this volume in liters

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.