A spacecraft of mass m = 1.5-10³ kg travels in vacuum in the absence of a gravitational field and uses a laser beam of power P = 10 kW mounted in the rear as an engine. Calculate how much the speed of the spacecraft increases in each day of navigation.
Q: A car drives for 2.39 hours at a speed of 61.2 miles per hour. What is the distance traveled in…
A:
Q: Given 90 kilometers/hour, convert the speed to miles per hour.
A: Given data: Speed (v) = 90 km/hr Required: The speed in mi/hr
Q: Australian scientists were measuring the speed of a dingo. The dingo travelled 65.3 meters in 5…
A:
Q: What is 91 miles per hour in units of meters per second? Give your answer rounded to 1 digit after…
A: Given, 91 miles per hour We need to, Convert 91 miles per hour in units of meters per second.
Q: Write the following numbers in scientific notation. Then convert them to an appropriate metric…
A:
Q: Starting from an airport, an airplane flies 190 miles north and then 210 miles east. How far, in…
A: Given data: A airplane flies 190 miles , towards North Then 210 miles, towards East Required: The…
Q: n (h) = nl0)e - (6.676 » 1023)(9.8) (8) -25 = (2.445×10°5)e (1.31 - 10*)( se0) (2.45- 105) e 2.127…
A:
Q: Instructions: Your task is to create a model in response to the prompts in the question below. Be…
A:
Q: The fastest possible rate of rotation of a planet is that for which the gravitational force on…
A:
Q: Anytown is 1,789.5 km from Sometown. How far is this in miles? (Hint: please use correct decimal…
A: Given :- Distance of Anytown from Sometown d = 1789.5 km
Q: - Mr. Muscedere hits a golf ball with an initial velocity of 25m/s at an angle of 30.0 degrees above…
A:
Q: Calculate (6 × 10²) + 10-³. Express your answer to six significant figures.
A: Given (6×102) + 10-3 After solving - = (600) + 10-3 = 600 + (0.001) = 600.001
Q: ½ (m/s) 4 2 t (s) 4 1 3
A: 17) Between t=0 s to 2 s, the position is increasing. Because in this period the particle has…
Q: The diagram below shows a new bridge with measurements of A = 3638 meters, B = 1800 meters, and C =…
A:
Q: Evaluate the following expression and express the answer in scientific notation rounded to the…
A: 0.03348 m/s / [0.0094099 m + 2.28×10-4 m] = ?
Q: Suppose that F_1 = 750N and F_2 = 950N. (a) Determine the distance x for equilibrium. (Express your…
A:
Q: One carat is equivalent to a mass of 0.200 g. Use the fact that 1 kg (1000 g) has a weight of 2.205…
A: Given, One carat is equivalent to mass = 0.200 g 1 kg (1000g) has weight of 2.205 lb So, 2496 carat…
Q: what is the most important aspect of the Scientific method?
A: The scientific method is the way of doing research in which any problem is first identified by…
Q: I know they explained the concepts well and technical but is there a way to explain the concepts…
A: (1) The figure is following.(2) Centripetal force is not a new force it is only requirement to…
Q: 3. How far apart must two equal point charges of 75.0 x 10-9 C (typical of static electricity) be to…
A:
Q: What can you say about the accuracy of your measurements? What can you say about the precision of…
A: Let's first understand the two terms: Accuracy: Accuracy of a measurement is measure of how close…
Q: A truck was driving on a highway at 30 m/s when its brakes gave out. The driver steered it onto a…
A: Solution: Part 1 Part 1: How fast is the truck moving when it first hits the collapsible barrier?…
Q: Suppose that the daily profit (in dollars) from the production and sale of x units of a product is…
A:
Q: A hot air balloon rose from a height of 10 m to 40 m in 3 minutes. Answer this question: What was…
A: Givenheight changes from 10 m to 40 m in 3 minutesthusrate =40 m-10 m3 min =10 m/min
Q: What branches of Physics are used in the development of Artificial Intelligence?
A: Artificial intelligence is the branch of computer science that deals with the development of…
please solve in a detailed and concise manner
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
- Use the worked example above to help you solve this problem. If a car is traveling at a speed of 28.5 m/s, what is its speed in miles per hour?During an autopsy, the stomach was removed and the stomach and its contents weighed 1, 250 grams. What was the weigh in kilograms?have gone from a large unit (Km) to a smaller unit (um). Using Table 1, enter conversion factors for units of Thermometers record temperature. Pure water freezes at 0 °C (32 °F ) and boils at 100 °C (212 °F) See the display of the following instruments and handouts and record below the values they are set to measure. Note: If this method is confusing just stick to the dimensional analysis method described above. In this class you need to know the order from large to progressively smaller units (or vice-versa). In Table 2, we When you convert from a small unit to a large unit you must divide. A familiar example is converting dollars to cents. $1 = 100 cents (smaller units) To convert from dollars to cents, we multiply by 100. To convert from cents to dollars, we divide by 100. See the lab supplement for more practice in conversions. mass (weight) and volume below: Table 3: Mass (Weight) (Common prefixes: kilo, milli, micro, nano) The basic unit of mass (measured as weight) is the gram…
- Perform the following calculation. Supply your answer with the correct numerical value and amount of significant figures. (1.060x10^O)*(4.91x10^0) Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: х10 AnswerWhen you scale up an object to four times its linear size, the surface area increases by Choose the correct answer: 4 and the volume by 16. 16 and the volume by 64. 4 and the volume by 8. 16 and the volumen increase by 256All in picture.
- Convert the given values to the specified units using the dimensional analysis method we reviewed in class. Show all your work in the print-out of this page, or on a separate sheet of paper. For full credit, you must include units beside every number in all your calculations. You are allowed to use ONLY the following conversion factors, in addition to the metric prefixes that you have committed to memory. 13. 1) 1 inch =2.54 cm 5) 1 minute = 60 seconds 2) 1 foot = 12 inches 3) 1 mile = 1609 meters 4) 1 hour = 60 minutes 6) 1 acre = 43,560 square feet 7) 1 day = 24 hours 8) 1 year = 365 days %3D %3D 12 inches 2.54 ст 1 m Example: 3.0 feet/s x 0.28 m/s 1 foot inch 100 ст Blanks are provided for conversion factors, but you do not necessarily need to use all blanks to find your answer. If you need more conversion factors, use the empty space provided. Express all answers with 3 significant figures. а. 9.80 т/s x ( x(- × (- km/minuteCalculate the time it would take a bus to travel 20,000 cm at an average speed of 3.5 m/s.Solve the following (do not write any units): (6.673x10-11 Nm2/kg2) * (1.20x1012 kg)*(3.20x1021 kg) / (4.30x1010 m)2
- A blue whale has a length of 28,578 millimeters. what is the length of a blue whale in kilometers? Please show the different conversion factors used to solve. Consider another formula to estimate someone's height based on foot length: foot length (in inches) X 6.54 = height (in inches) Use this formula to calculate your own height: Your height based on this formula: inches. Your actual height = inches. Is this a more accurate mathematical relationship between foot size and height? Explain why or why not.Convert following into scientific notation: 3,800