Purpose: To investigate the small-angle approximation. Mass, in 80.675g Angle 5⁰ S Pendulum length, L 71.5cm Period T(S) Experimental Theoretical 1.676 Percent error Conclus

Q: If you multiplied 4574 m by 56 m, how many significant figures should you report in your answer?

A: To determine Significant Figures

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: Both 0.169 and 0.17 have been marked as incorrect. Why might this

A: mass of apple (m) = 100 g = 0.1 kg mass of moon (M) = 7.3×1022 kg Radius of moon (R) = 1.7×106 m

Q: Find a number of regular (statute) miles in one and a nautical mile of the nearest 10th of a mile…

A:

Q: how is 0.992 the radius?

A: The radius value is already mentioned in the question.

Q: Using a vernier caliper of least count 0.01 cm, the length of a cylinder is measured to be 3.96 cm,…

A: The volume of a cylinder isV =πd2h4  (1) where d is the diameter of the cylinder, h is the length of…

Q: i believe the said maximum of two 2 question?

A:

Q: could you please check my graph and also help me find the slope and the percent error. Thank you

A: Please see the answer below

Q: Shouldn't r be squared

A:

Q: The height of a hill (in feet) is given by h(x, y) = 18(16 – 4.x2 –- 3y² + 2xy + 28x – 18y) where x…

A:

Q: Simplify the expression（1+cotx）（1-cotx）-csc square x

A: The mathematical expression is given as  f(x)=1+cot x1-cot x- cosec2xThis mathematical expression is…

Q: How would I round it for scientific notation?

A:

Q: If one variable increases in value and the other variable increases in value, the variables have…

A: Positive correlation  If one variable increases in value and the other variable increases in value,…

Q: Can you explain why we need to multiply the 3000 by pi/180

A:

Q: Show, using dimensional analysis, how many weeks there are in 259 days.

A: Total days = 259 daysWeeks = ?

Q: Can you please write this in interval notation and explain how you got these answers?

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.