26.1 How many electrons must be added or removed to an uncharged object in or- der to give the object a charge of: (a) -1 C (b) -0.63 C (c) -8 μC (h) 8 x 10-19 C (i) 3.2x 10-18 C (₁) 1 × 10-15 C
Q: • The fastest 400.0 m time in Olympic history was completed by Wayde van Niekerk (he's from South…
A: van Niekerk completed one 400 m lap in 43.03 seconds.
Q: Need help with this homework problem. Completely lost.
A: When car moving on a banking road at a turn, the forces acting on it are N= normal reaction…
Q: Find the equivalent resistance of the Wheatstone bridge in problem above when 20.10 Making an…
A: Concept : If a galvanometer has resistance R and shows full scale deflection for current iG through…
Q: -component of the net force component of the net force
A: Given: Mass of standard body is 1 kg F1=(2.6 N)i+(3.8 N)j F2=(-2.4 N)i+(-6 N)j
Q: Air at 110 kPa and 136°C enters an adiabatic diffuser steadily at a rate of 7200 kg/h and leaves at…
A: (a) Given: The initial pressure of air is 110 kPa. The initial temperature is 136∘C. The mass flow…
Q: What is the total kinetic energy of a 0.15 kg hockey puck sliding at 0.5 m/s and rotating about its…
A: Given: In this question, the given values are, m=0.15 kg v=0.5 m/s d=0.076 m R=0.038 m ω=8.4 rad/s…
Q: If two pieces of polarizing material are crossed, this means: (Select ALL correct answers) The angle…
A:
Q: . Signals in form of light pulses are fed at one end of an optical fibre of circular cross-section…
A: radius of the optical fiber=r The rays make an angle θ with the axis The amount of broadening of…
Q: I. The below image represents a conducting wire, with a circular loop of radius 20 cm. The resistor…
A:
Q: What Have I Learned So Far? Express the following vectors in component form using unit vectors. 1.…
A: Any physical quantity having both magnitude and direction is called a vector.
Q: 6) A gym barbell has adjustable discs that can be placed at both ends (A) or near the center (B)?…
A: From question: (a) Both the barbell will take equal effort to lift because weight of both are…
Q: m/s) a spherical ra
A: Given: Diameter of spherical raindrop is 1.9 mm drag coefficient is 0.45 water density is 1000 kg/m3
Q: 1. Determine, list and label which resistors are in parallel and which are in series. List all…
A:
Q: 2. A large wrecking ball is held in place by two light steel cables. If the mass m of the wrecking…
A: Given: m = 3620 kg To find: a)The tension TB in cable that makes an angle of 40o with the…
Q: 1. A sinusoidal wave traveling in the positive x direction has an amplitude of 15.0 cm, a wavelength…
A: General expression for any wave function is given byy=Asinωt-kx+ϕ Where, Ais the amplitude k is…
Q: 6. How much charge flows through a 12 V battery when a 2 µF capacitor is connected across its…
A: Note: As per the guidelines, we can only answer first question of multiple question. Sorry for the…
Q: Calculate the average force a bumper would have to exert to bring a 1200-kg car to rest in 15 cm…
A: Given: In this question, the given values are, The given mass value is, m=1200kg. The value of the s…
Q: 5. Determine the force in members GE, GC and BC of the truss shown. Indicate whether the members are…
A:
Q: 1 and
A: Given: Current is 12 A Velocity is 25 V Time is 3 ms
Q: VILAS |. If you have VBIAS = 5V, R = 1kQ, and the diode is made from silicon. Using simplified model…
A:
Q: A thin rod has a length of 0.900 m and rotates in a circle on a frictionless tabletop. The axis is…
A: L = 0.9 mI1 = 1.06 * 10-3 kg m2W1 = 0.607 rad/sm = 5 * 10-3 kgNow, since at last the bug will be…
Q: Please make the answer very clear. I need answer Asap? Thankyou
A: Given:- mass m1= 20 kg mass m2 = 18 kg inclinde angle = 30o kinteic friction coefficient = 0.1…
Q: A sinusoidal transverse wave is traveling along a string in the negative direction of an x axis. The…
A: Since you have asked more than three sub-parts of a question, according to our guidelines we'll only…
Q: Part A - Convert numbers to orders of magnitude Determine the order of magnitude of the following…
A: Order of magnitude is how many powers of 10 are in given number. So, 6370km = 6.37×103 km and…
Q: I need help with question 10 please.
A:
Q: rge is half the final value. The c #.6 μF AUF
A: Given: Resistance is 720 Ohm Time is 10 ms t=10 ms=10×10-3st=0.01 s
Q: The 50 MWe Andasol solar thermal power plant in Spain uses two tanks of molten salt (specific heat…
A: Variables known, Specific heat of molten salt is 1.47×103 J/Kg°C, Mass of the molten salt is…
Q: The mass difference between two isotopes is sometimes just a neutron mass. The spectrometer should…
A:
Q: Moses wanders through the wilderness, starting at the position 10 m [E]. (1) On the v-t graph,…
A:
Q: Mr. Muscedere is traveling at 100km/h. He pushes the breaks and in 15 seconds he is traveling…
A:
Q: or
A: Given: Length of solenoids are 15 cm Number of turns are 350 Current is 4 A
Q: 2.23 The crane wheel applies a 14,000-lb force to the rain as shown. Find the vertical and…
A: Given: Force applied, F=14000 lb
Q: An air puck of mass 0.171 kg is tied to a string and allowed to revolve in a circle of radius 1.14 m…
A: Given: The mass of an air puck is m1=0.171 kg. The radius of circle is r=1.14 m. The mass tied at…
Q: (d) Find the time (in s) required for the coin to reach the ground level. (Round your answer to…
A:
Q: St. Jos ERO ESIZO (250)
A: CONCEPT: Work is the term which describes the amount of energy transferred when it is moved over a…
Q: anbs r-0.500 m r0.500 m Rele back b Eample 1914. h his sden, he chage qi i al be oigih he taợe qi s…
A:
Q: Question 3 When two or more capacitors are connected in series to a battery, the total voltage…
A:
Q: Technetium has a physical half life of 6 hours and a biologic half life of 24 hours. If 10 mCi is…
A: 34. Given: Physical half life,Tp=6 hours Biologic half life,Tb=24 hours N0=10 mCi t = 10 am to 10 pm…
Q: 1. This course deals with Maxwell's equations. In some cases, these four equations are given by 7 ·Ē…
A: Hello. Since your question has multiple parts, we will solve the first part for you. If you want any…
Q: 5) Let's use this expression to solve a problem. Star X and Star Y are intrinsically identical…
A: Given, star X is located 20 light-years from earth star Y is located 40 light-years from earth…
Q: 1 Doppler effect Make two plots of the ratio of observed to emitted frequencies for the relativistic…
A: its is asked to plot for the ration of observed to emitted frequencies for relativistic Doppler…
Q: A 60 kg archer stands at rest on frictionless ice and fires a 0.03 kg arrow horizontally at 85 mys.…
A:
Q: D] A 4 kg mass in free space (no gravity) is seen moving with a constant acceleration of 2 m/s² in…
A: The net acceleration is given as 0i^+2j^ . But net acceleration is given as Fnet/mass
Need the following questions answered please. Thank you.
Step by step
Solved in 3 steps with 2 images