3. An ion accelerated trough a potential difference of 115 V experiences an increase in kinetic energy of 7.37x10-17 Joules. Calculate the charge on the ion.

Q: Two particles are fixed to an x axis: particle 1 of charge q₁ = 3.07 x 108 Cat x = 18.0 cm and…

A: Consider the electric field is zero at a distance of d from the origin. Write the expression for the…

Q: How many significant digits are there in the number 4530.0. Answer: 5 x

A: According to question we need to find number of significant digits.

Q: 2. One kilogram of water at temperature 20°C is mixed with 0.500 kg of water at 80°C in a…

A: GIVEN:  1 kg (m1 ) of water at temperature T1 = 20oC is mixed with (m2) 0.5 kg of water, at T2=80oC…

Q: Solvè ß

A: Ohm's law states that the current through a conductor between two pointsis directly proprotional to…

Q: Two lumps of clay collide head-on. The 1.02 kg lump is thrown 5.11 m/s to the right and the 1.39 kg…

A: This is a case of perfectly inelastic collision and hence total linear momentum will be conserved.…

Q: 13. Show that the following reaction are forbidden by the conservation of charge and/or baryon…

A: To show that, The following reaction is forbidden by the conservation of charge or baryon number…

Q: ed of the bl

A: Given: Speed is 9.5 m/s length is 12 m Kinetic friction coefficient is 0.7 Indicated heights are 7.4…

Q: You measure the power delivered by a battery to be 9.16 W when it is connected in series with two…

A: Given: The resistance of the both resistor is same. The power dilivered by the battery is 9.16 W…

Q: 4. Fret if a 1 is increased three times and qz is reduced to 2 : 5. Fnet if g2 is increased three…

A: Given data: The net force between two charges is given as, Fnet = 500 N Formula used: According to…

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: Directions: Briefly and concisely answer the following questions. 1. What is the net force? 2. How…

A: The problem is based on the concept of force on a  particle placed inside the electric and magnetic…

Q: As a ball falls under the influence of gravity, does gravity do positive work or negative work?…

A:

Q: Two spherical drops of mercury each have a charge of 0.13 nC and a potential of 300 V at the…

A: Given: The given details are, Two spherical drops of mercury each have a charge of 0.13 nC and 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: 18. A car travels along a straight line at a constant sped of 60 mi/h for a distance d and thet…

A: Given:-            In both the cases the distance traveled is same.                         Average…

Q: Solve a. RT total resistance b. IT total current PT total power c. d. Current in each resistor e.…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: 2. Given the wave equation y(x, t) = 2.0 Sin(3.0x – 4.0t + jm, where x is in meter and t is in…

A: The equation of wave is given by y(x,t)=Asin(kx-ωt)                   ......(1) where A is amplitude…

Q: O O O O O Four charged particles (qa. 9b. qc. and qd) are at the corners of a square as shown below.…

A: Direction of Electrostatic force between two point charges depends upon sign of both charges. For…

Q: Consider the mass spectrometer shown schematically in the figure below. The magnitude of the…

A: Electric field (E) = 2800 VmMagnetic field (B) = 0.04 T Charge (q) = 1.6×10-19 C mass (m) =…

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: Fill in the missing number. 123 1 2 ?

A: We have to find the missing number in the following series.  1 2 3  1 2 ?

Q: The drawing shows a square, each side of which has a length of L = 0.250 m. Two different positive…

A:

Q: 1. It is the splitting of white light into its constituent colors. A. Diffraction B. Dispersion C.…

A:

Q: 4. Replace the force system by an (a) equivalent resultant force and (b) couple moment at point 0.…

A:

Q: You are asked to consult for the city's research hospital, where a group of doctors is investigating…

A:

Q: thrower? c. What is the maximum height reached by the javelin? 7.0m 9.8m O 10.5m 8.5m

A:

Q: Given a= 2.87 and b=2.32, what is theta round t0 one decimal

A:

Q: A metal sphere of radius 30 cm has a net charge of 30.0 nC. What is the magnitude of the electric…

A: Given: In this question, the given details are, A metal sphere of radius 30 cm has a net charge of…

Q: I need help with question 10 please.

A:

Q: mass 5. A billiard ball moving with a speed 5m/fee collides head-on with a second ball of equal at…

A: Given Mass of cart-1 = m1 = 0.350 kg Mass of cart-2 = m2 = 0.50 kg Initial velocity of cart-1 = u1 =…

Q: A 4.80-kg block is set into motion up an inclined plane with an initial speed of v₁ = 8.20 m/s (see…

A:

Q: Question 3 When two or more capacitors are connected in series to a battery, the total voltage…

A:

Q: pls help me for HW thank u have a nice day=)

A: This graph below shows the charging of a capacitor .

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: Given A = y 4a + a_and vectors B = 2a_ + 3a , find the scalar projection of A on B. %3D 2 Answer:

A: Given  A→=4ay→+az→B→=2ax→+3ay→ Scalar projection of A→ on B→ is given by, s=A→·B→B

Q: 12. A 60.0-kg person begins a spine with an angular speed of 6.0rad/s. By changing the position of…

A:

Q: Question 2 Monochromatic light falls on a photoelectric surface that has a work function of 4.8 eV.…

A:

Q: 2. What is the maximum length of a wrench needed to apply 90 Nm torque to the bolts on a motorcycle…

A: