Before After burning burning The figures above show an experiment he performed. The mass of the candle and the air in the jar (the reactants) before burning is the same as the mass of the gases and the candle (the products) after burning.

Q: The last answer is not correct, it says "did you divide or take inverse of your calculation?" So how…

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Q: Will two students using the same piece of glassware have the exact same uncertainty in their…

A: we have to explain that the same piece of glassware has the exact same uncertainty in its…

Q: Perform the calculations and determine the absolute and percent relative uncertainty. Express each…

A: (a) The absolute uncertainty can be computed as follows.

Q: Question 1 (1 point) V Saved What is the stopping distance of a Toyota Celica from 86 km/h where the…

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Q: How long would it take a car traveling 4.2 m/s to go a distance of 28.4 meters?  Round your answer…

A: Given data-         speed of car ( u ) = 4.2 m/s        distance travelled ( d ) = 28.4 m…

Q: Ima patatamdler expt emf ofa cll 1s balanoed y a he filantiameli. uire. When. langth of 150 cm a) he…

A: Given that:- Initial balancing length l1 =150 cm Shunt resistance R=10 ohm New balancing length l…

Q: hrs. Calculate the average speed

A: Given : Distance covered by car = 200 kilometres Time taken  = 8 hours

Q: Convert the following to standard notation: 3.1 x 10 °

A: Any number in scientific form is represented in power of ten, and standard form is without power of…

Q: By what factor would a numerical quantity change if measured in millimeters rather than kilometers?

A: According to question we need to find--- By what factor would a numerical quantity change if…

Q: If a right triangle has a side #1 of length 6 and a hypotenuse of length 10, then what is the length…

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Q: From the same graph above, which of the following is closest to the correct value of a ? 15 O 9/2…

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Q: 8 In the figure above, the direction of the electrostatic force on a positive particle placed at…

A: Assuming both the charges equal in magnitude, the force diagram for the positive particle at point A…

Q: Round the following to the number of significant figures listed in (parenthesis): 525 (2) O 52 525…

A: Arcane rounding Rule:-According to the arcane rounding rule if the number ends in a perfect 5 you…

Q: Determine the unknown length x (in ft) for the triangle below [round your final answer to one…

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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: What do you think is the effect of significant numbers in the errors of measurement?

A: In this question we have to answer what is the effect of significant numbers in the errors of…

Q: Give reasons why modern physics is important

A: Modern physics is the field of physics concerned with post-Newtonian areas of research in physics.…

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: 2.5 N +| a In the circuit shown, Determine the following: 4.5 V| 6.2 V+ A. Magnitude and direction…

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Q: At a football tryout, a player runs a 40-yard dash in t₂ = 4.55 seconds. If the reaches his maximum…

A: The player accelerated for first 12 yardof the distance with constant acceleration starting from…

Q: Put the following units in order from smallest to largest nanosecond millisecond 3 microsecond 4.…

A: Answer:   Given order: 1. nanosecond 2. millisecond 3.microsecond 4.second

Q: Convert the measurement of 47 millimeters per hour to units of measure per second in scientific…

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Q: How do you decide on a unit of measurement for a physical quantity?

A: Physical quantities: Physical quantities are things about an object that can be measured or figured…

Q: Compare the average and uncertainty for the both measurements (ruler vs caliper). Do the average…

A: Compare the average and uncertainty for the both measurements (ruler vs caliper)

Q: . Consider the following. A student sets up a diffraction experiment in a classroom laboratory. The…

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Q: what is the reading in the micrometer ?

A: Least count of micrometer : Least count of micrometer=smallest reading of main scaleTotal number of…

Q: Initial velocity of the ball, vo: 29.50 m/s, upward from the ground Determine the distance, d, if…

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Q: How do you decide on a unit of measurement for a physical quantity

A: Unit of a physical quantity is defined as the established standard used for comparison of the given…

Q: Why was the mass multiplied to 10?

A: Solution: Given Why was the mass multiplied to 10?

Q: QUESTION 1 Suppose a 5 pint container of a certain fluid weighs 8.8 pounds. Use dimensional analysis…

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Q: Distance between two cities, in standard units will be measured in ______ a) Meter b) Kilometer…

A: To find: Distance between two cities, in standard units will be measured in

Q: Calculate Area of watch glass in units of cm^2, then convert to in 2. (Use correct significant…

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Q: What are derived units and what is significant about using them in denominator of a ratio?

A: In this question we have to answer what are derived units and what is significant about using them…

Q: An object located at the point (4, 55) on a distance time graph is later located at the point (9,…

A: We know, Average velocity=distance/time

Q: How the first equation became to the second equation?

A:

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.