What is its length?
Q: Police use the formula: V20L to estimate the speed of a car, v, in miles per hour, based on the…
A: Given: The Length of skid mark L = 158 ft. The velocity formula is given as, v=20L
Q: What is the speed of a car going v=1.000 mph in SI units? Notice that you will need to change miles…
A: As per the question, the speed of the car is v mph, we have to convert the speed of the car v in SI…
Q: Calculate the value of the error with one decimal place for the multiplication of x and y: z=xxy…
A:
Q: For about 10 years after the French Revolution, the French government attempted to base measures of…
A:
Q: The diameter of the spherical particle is (1.900x10^O) fm, and the mass is (2.51x10^-27) kg.…
A: Formula of density is as follow; ρ=mV…
Q: In astronomy, a unit of distance is used called the Astronomical Unit. It is the average distance…
A: The given values with suitable variables are listed below. Here, c denotes the light speed and d…
Q: Paleontologists use the function W(x) = 4√/2x to estimate the walking speed of a dinosaur, W(x), in…
A: We are given the walking speed of dinosaur. This speed is a function of length of leg of dinosaur.…
Q: 5.00 cars pass through an intersection each second. How many cars pass the intersection in 1.00…
A: In 1 year there are 365.25 days. In 1 days there are 24 hours. In 1 hours there are 60 minutes.…
Q: All the stars of the Big Dipper (part of the constellation Ursa Major) may appear to be the same…
A: Distance from Alkaid to Merek is = 76.15 Ly Alkaid is 129.51° apart in the sky from our sun.
Q: Question No. 1 A physical quantity is measured and its value is found to be equal to nu, where n is…
A:
Q: The micrometer (1 µm) is often called the micron. (a) How many microns make up 4.0 km? | um (b) What…
A: Given 1μm=10-6 m
Q: Estimate the number of breaths taken by a human being during an average lifetime. (Hint: Show…
A:
Q: For the remaining questions, you need to use Figure 1.4 to obtain the necessary orders of magnitude…
A: Mass of the bacterium is Mass of the hummingbird is Mass of an average cell is Mass of a person…
Q: Where r is the radius of the sphere and pi = 3.14. If you measure the radius of a bowling ball to be…
A:
Q: A new physics unit of distance is created and called the Zarkov. A student informs you 1 Zarkov (1…
A:
Q: A spherical ball of metal is heated so that its radius is increasing at the rate of 0.01 cm/min. At…
A: Given that volume of sphere V = 4/3 πr3 rate of change of radius per unit time dr/dt = 0.01 cm/min…
Q: An expression for buoyant force is FB = ρgV, where FB has dimensions [MLT−2], ρ (density) has…
A: Buoyant Force is given by FB = ρgV FB is Buoyant Force which has dimensions [MLT−2] where ρ is…
Q: On planet Z, the standard unit of length is the foose. Ann the Astronaut is 5.2 feet tall on Earth.…
A: Given Height of Ann on Earth is HAnn, earth=5.2 ft Height of Ann on planet Z is HAnn, Z=88 foosi…
Q: In the product A ·B· C, A has 5 significant figures, B has 2 significant figures, and C has 3…
A: Given data: A has 5 significant figures B has 2 significant figures C has 3 significant figures…
Q: The population of a small town is modeled by the equation P(t) 6800 e14 where t is measured in…
A: given equation for population of small town : P(t) = 6800 e0.14t
Q: For about 10 years after the French Revolution, the French government attempted to base measures of…
A:
Q: A typical human cell is approximately 12.00 μm in diameter and enclosed by a membrane that is 9.000…
A: Given:- A typical human cell has an approximate in diameter of d= 12.00 μm The thickness of the…
Q: can you help with question B.
A: Given information: Here, vi and vf are the initial and the final speed of the impala respectively…
Q: my String 1 mo String 2 An object of mass m₁ = 4.00kg is tied to an object of mass m₂ = 3.00kg with…
A: The mass of the first object is 4.00 kg. The mass of the first object is 3.00 kg. The length of…
Q: So we take a pile of paper, we count the number of sheets, and obtain 226. Then, we measure how tall…
A: Given: number of sheet obtained is 226 ruler with 24.0mm Note: the question is not complete.…
Q: The cubit is an ancient unit of length based on the distance between the elbow and the tip of the…
A: We are suppose to answer only three sub-parts in a question. Kindly repost other sub-parts as…
Q: calipers,
A:
Q: The cubit is an ancient unit of length based on the distance between the elbow and the tip of the…
A:
Q: 3. A physicist needs to estimate the density of a cube (all sides of the cube have equal length).…
A: The density is given byD=M/L3the data given, the massμM=1σM=0.02the mean value of length and…
Q: The period T of a simple pendulum is the amount of time required for it to undergo one complete…
A: The expression for the time period of a simple pendulum is given, T=2πLpgq
Q: The length of cell A is 8×10^5 m. The length of cell B is 0.000004 m. What is the ratio of cell…
A:
Q: A man walks 12 0715 m directed 162 6268 degrees from the positive x-axis, then he walks 20 1120 m…
A:
Q: One mole of Gold (Au) atom has a mass of 197 g. We know that the density of gold is 19.30 g/cm3 in…
A:
Q: A rectangular block of iron was found to be 19.00 cm wide, 0.31500 m high, and 720.026 mm deep.…
A:
Q: (a) The volume V of a growing spherical cell is V = ³, where the radius is measured in micrometers…
A: According to question we need to find--- (a) Find the average rate of change of V with respect to…
Q: Each of the following equations was given by a student during an examination 1/2 mv^2=1/2…
A: 1) The equation is given as, Here, v0 and v denotes the initial and the final velocity, g denotes…
Q: A light-year (ly) is the distance light travels in one year (at speed of 2.998 ×× 108 m/sm/s ). An…
A: Given that:- Speed of light=2.998×10^8m/s
A pendulum is
meters long. The time,
, in seconds that it takes to swing back and forth once is given by
. Suppose the pendulum takes
seconds to swing back and forth once. What is its length?
Carry your intermediate computations to at least four decimal places, and round your answer to the nearest tenth.
Step by step
Solved in 5 steps with 4 images
