If the time constant to be 12.0 µs, calculate

Q: Name the physical quantities related to the following units : (a) Km?

A: The unit given is Km2 Therefore, the given unit is a square kilometer.

Q: You want to convert the speed km/h into m/s for a physics problem. Which of the following could act…

A: Given:  Km/h into m/s

Q: Which group of answers dimentionnaly is correct for the equations given below?

A: The first given equation is, As per the principle of homogeneity, an equation must have the same…

Q: With the height of 5.5 feet express it in English system and SI system.

A: Given: Height is 5.5 feet.1 foot= 12 inches1 yard=3feet1 mile=5,280 feet Convert 5.5 feet to English…

Q: The least count of the main scale of a screw gauge is 1 mm. The minimum number of divisions on its…

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Q: A boat takes 3.00 hourshours to travel 50.0 kmkm down a river, then 6.10 hourshours to return. How…

A:

Q: Problem 5: Two planets are rotating around a star in elliptical orbits. The orbit of planet 1 has…

A: Given value---  for planet 1 - a1 = 0.39 AU . T1 = 9.7 year . for planet 2 - a2 = 0.99 AU. we…

Q: Answer the following

A: Expression for speed of sound

Q: (a) Find the average rate of change of the area of a circle with respect to its radius r as r…

A:

Q: an object, from resting runs 14.03m with a constant aceleration of 1.39 m/s^2. determine the time it…

A: Given data:  Initial velocity (u) = 0 m/s Distance (d) = 14.03 m acceleration (a) = 1.39 m/s2…

Q: 6. Determine the equation, which will represent the best line for the following set of data, and…

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Q: Rank these SI distance units from smallest to largest: μm, am, fm, nm, mm, cm, m, km, Gm, Tm, Mm,…

A: Rank these SI distance units from smallest to largest: μm, am, fm, nm, mm, cm, m, km, Gm, Tm, Mm,…

Q: following measurments are taken in a lab in meters. I have linearised the function and the…

A: Given  F(L) = log(L) ∆L = ±0.0005m  So ∆f(L) = ??

Q: water balloon is catapulted into the air so that its height h, in meters, after t seconds is =49+2…

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Q: er robbing a bank in Dodge City, a robber gallops off at 14 m(i)/(h). 10 minutes later, the marshall…

A: Speed of Robber,                             Speed of marshall.                             The time…

Q: How can magnitude be calculated in a physics problem?

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Q: Q.11. The radius of a sphere is measured to be (2.1± 0.5) cm. Calculate its surface area with error…

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Q: Consider a partide moving along The x-axIs. is position is given by function x= (50mls) (6 )= where…

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Q: a student measures the time of flight of a projectile and gets the following values (in seconds):…

A: A student measures the time of flight of a projectile and gets the following values (in seconds):…

Q: ou get lost and stop at a gas station to ask for directions. The attendant tells you that your…

A: Given According to odometer distance, d = 1.9 milesActual distance, d' = 1 mile

Q: 1.35 Find the interval of convergence for the series: x² x3 x4 +... 42 22 32

A: The given series is x-x222+x332-x442+.....            (A)The series formed by the coefficient…

Q: I'm trying to convert m/s to square root C x V / kg and I need specifics.

A:

Q: What are the assumptions made when using the formula qV = 1/2 mv^2?

A: Step 1 There are following assumptions made using the formula qV=1/2(mv)2   Assumption 1: Charge is…

Q: Q.11. The radius of a sphere is measured to be (2.1± 0.5) cm. Calculate its surface area with error…

A: radius = 2.1 ± 0.5 cm Area of sphere = 4 π r2 4 x 3.14 x (2.1)2 area=55.4 cm 2 Calculating the error…

Q: In the figure particle 1 (of charge +1.17 mC), particle 2 (of charge +1.17 mC), and particle 3 (of…

A: Dear student The elecrric field is a vector quantity. Therefore it must be added according to vector…

Q: You determine the average speed for your walking pace. If the measured distance of your trip is…

A: Given value--- distance = 100 +/- 0.5 . time = 60 +/- 0.3 . We have to find--- dv/v ?

Q: If the period of a circular motion is 0.2 minutes, what is its frequency, in hertz?

A: given :  T = 0.2 minutes

Q: Show that, when SI units for µ0 and ε0 are entered, the units given by the right-hand side of the…

A: SI unit of μ0 is Henry/meter which is equivalent to NewtonAmpere2 SI unit of ε0 is…

Q: Give brief description on Absolute, Relative and Percentage error.

A: Absolute error is difference between estimated value and the true value.

Q: A man is standing near a window. The window is 7.14 meters tall. The man watches a falling atone…

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Q: A car takes time t=(2.5±0.1) s to travel a distance Ax=(0.922±0.001) m. What is the relative…

A:

Q: Q.11. The radius of a sphere is measured to be (2.1± 0.5) cm. Calculate its surface area with error…

A: Given data, Radius of sphere, r=2.1±0.5 cm

Q: Show that the units of [T/μ]1/2 are m/s in SI units (remember T is in Newtons).

A: The linear mass density is μ The force is T.

Q: Average (1/v) is a. 1/average V O b. (2m/ıkT)"/2 O c. (TikT/2m)1/2 d. (m/2kT)1/2

A:

Q: The distance between Saturn and the sun is approximately 8.9 × 108 mi. The speed of light is…

A: Given data:  Distance between Saturn and the sun (d) = 8.9×108 mi The speed of light (v) = 1.9×105…

Q: A particle moves according to the equation: v(t) = eγt – 1 Solve for the unknown(s).

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Q: (b) If H=+uw²x?, then find the value of xH – Hx - 2µ

A:

Q: definition the average volicty over the time interval is

A: Velocity is a vector quantity which is defined as the displacement over a period of time.  We can…

Q: Assume the following six statements are correct: Q = 4.19 m²/s R = 7.24 x 10-4 kg S = 1.23 kg m / s²…

A: Q = 4.19 m2sR = 7.24×10-4 kg S = 1.23 kg.ms2T = 2.88×10-3 kgmU = 12.3 kg2m2s3V = 1.01×10-6 sIt is…

Q: Part (b) Calculate x in kilometers, given the variables in the beginning of the problem. x =

A:

Q: vr= rsin@cos® , v, = -rsin?e The equation of continuity is satisfied

A: Solution: given that vr = rsinθcosθvθ =-rsin2θ

Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.