A ball is moving at 3 m/s and has a momentum of 48 kg m/s. What is the ball's mas

Q: The speed of light is 2.998*10^8 m/s. How far does light travel in 6.0 μs? Set the math up. But…

A: Given ,                     speed of light , c= 2.998*108 m/s                    time , t =…

Q: Kinetic Energy is: KE = mv², where KE = kinetic energy, m =mass, and v =velocity. What is the…

A: Here we have to use the same formula that is given.

Q: object measured by a __________ in grams and does not change…it stays the _________

A: The gram and kilogram are two units used to measure mass in the metric system.The basic SI unit of…

Q: A golf ball has a diameter of 42 mm and a mass of 45 g. What is its density?

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Q: Convert the mass of proton to oz

A: We have to Convert the mass of proton to oz.

Q: A set of waves has a frequency of 24 Hz and a speed of 6 m/s. What is the wavelength of the waves in…

A: Given data: Frequency f = 24 Hz Speed v = 6 m/s

Q: A metal block has a density of 5000 kg per cubic meter and a mass of 15,000 kg. What is its volume?

A: Answer: Given: density of the block ρ=5000Kgm3 Mass of block m= 15,000 Kg Find the volume of the…

Q: 17. For the graph shown in the figure, what physical quantity ado atowiol?

A: The given graph shows a linear curve between potential and current. So mathematically we can write…

Q: A taxi moving at 36 kph speeds up uniformly to a velocity of 30.0 m/s in a time of 5.0 seconds. What…

A: Given : vo = 36 kph = 36(1000/3600) = 10 m/s v = 30 m/s t = 5 s

Q: A CAR LOADED DOWN WITH THREE FRIENDS AND ALL THEIR LUGGAGE GETS 23 MILES PER GALLON OF GAS. HOW MANY…

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Q: A tortoise moves a distance of 100 metres in 15 minutes. What is the average speed of tortoise in…

A: Distance moved by tortoise is D = 100 m  Time taken to move is T = 15 minutes

Q: A car is traveling at 40 mph. What is the speed in meters per second?

A: Given: Speed, v=40 mph Conversion of speed in mph into m/s: 1 mile=1609.34 meter  1 hour=3600…

Q: You walk 5 feet and turn right for another 3 meters to go out of your classroom from your chair. You…

A: As you have specified , I have answered question number 5 only.

Q: A car is traveling to San Antonio.  It takes the car 4 hours to travel a distance of 200 miles.…

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Q: A dog travels 250 meters east in 8 seconds. What is the velocity of the dog?

A: Given data: Displacement (Δx) = 250 m, due East Time (t) = 8 s Required: Velocity (v)

Q: George O'Malley weighs 150 kg and he is riding his car going to Manila as it moves to a speed of 15…

A: The mass m=150kg  The speed =15m/s  To find the kinetic energy

Q: Jack travels 80 km in 50 minutes. What is his speed in m/s?

A: Given data: Distance (D) = 80 km Time (t) = 50 min Need to determine the speed of Jack

Q: A tortoise moves a distance of 100 metres in 15 minutes What is the average speed of tortoise in…

A: Given data,     Total time taken =  t      Total distance =  d        Required,       Average speed

Q: You go on a trip that is 399 km and it takes you 7 hours to drive this distance. What is your…

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Q: John dropped  a  ball  from the  window  of  a  five  story   building and  it  took  20.0  seconds…

A: Given value--- time = 20 sec. We have to find--- height of building?

Q: A toy gun fires rubber pellets (mass = 4.1 grams) at plastic targets (mass = 95 grams). A target is…

A:

Q: a 1 kilogram ball is dropped from the top of a building that is 180 meters high. what is the…

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Q: A plastic container has a mass of 55 g when empty and 175 g when filled with alcohol. If the density…

A: Mass of empty plastic container is m0 = 55 g Mass of container with alcohol is m = 175 g So, mass of…

Q: A 20,744kg railroad freight car travels on a level track at a speed of 6.1m/s. It collided and…

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Q: A car is moving at a speed of 5 m/s in 4 s, he increases its speed to 15 m/s. What is acceleration ?

A: Introduction :  In this question we are provided it value of time taken , initial velocity and final…

Q: A 7.25-g bullet is fired from a gun. The ullot is 223 m/n

A:

Q: A car is traveling at 48 km/h North. As the driver slams the brakes, the car accelerated at 4.4…

A: Given data: Initial velocity (vi) = 48 km/h  Acceleration (a) = -4.4 m/s2  Final velocity (Vf) = 0…

Q: A rectangular container measuring 24 cm ⨯ 48 cm ⨯ 68 cm is filled with water. What is the mass of…

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Q: John travelled from his town to city. John went to city by bicycle at the speed of 25 km/h and came…

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Q: George O'Malley weighs 150 kg and he is riding his car going to Manila as it moves to a speed of 15…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Eric traveled east for 100 miles in 2 hrs. Then he turned around and went the opposite direction…

A: Distance travelled by eric (d1) in east direction = 100 miles time taken to cover d1 distance = 2…

Q: An automobile company displays a die-cast model of its first car, made from 9.35kg of iron. To…

A: The first die-cast and the hudredth-year recast are exactly a replica of each other. But the…

Q: A wheel turns 2 revs in 4 seconds. What is w?

A: Given information The number of revolutions of wheel is given as N = 2 rev. The time duration is…

Q: You were running on a treadmill for 5 minutes.  Your measured heart beat is 125 beats per minute.…

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Q: Write down Ampére's law and then briefly explain the physics interpretation of the mathematical…

A: MAGNETIC FIELD

Q: Horshall. A student measures the mass of an 8 cm' block of brown sugar to be 12.9 g. What is the…

A: Given data:  Volume (V) = 8 cm3 Mass (m) = 12.9 g Required: The density (ρ)

Q: A Car travels 300 meters in 5 minutes. What is the speed that the car travels?

A:

Q: What is the density of an object with the length of 10 cm, width of 5 cm, height of 2 cm, and a mass…

A: The length of the object, l=10 cm   The width of the object, w=5 cm   The height of the object, h= 2…

Q: A plastic container has a mass of 55 g when empty and 175 g when filled with alcohol. If the density…

A: Given: The mass (m) of the plastic container is 55 g. The mass (M) of the plastic container when…

Q: A car travels 340 km in 8 hours. What is the average speed of the car in km/h?

A:

Q: A rocket is traveling in outer space with a velocity of 12,000 m/s. How long will it take to travel…

A: Write the equation relating time velocity and distance

Q: The air in a room has a mass of 50 kg and a specific heat of 1,000 J/(kg.degrees celcius). What is…

A: Given,  Mass of air in the room =50 kg Specific heat of air =1000 J/(kg.degrees celcius) We have to…