Electrophoresis gel can separate charged DNA samples in an applied electric field. Suppose a DNA sample contains negative charges of 52 electrons. What is the magnitude of the electric force on this charge in a 2,000 N/C electric field? (+e = 1.6 x 10-1C) Provide the solution: x 10 14 N

Q: An electron undergoes a force of 4.8 × 10-16 N (to the left) from an electric field. The electric…

A:

Q: The magnitude of each of the charges in the figure below is 8.20 x 10-12 C. The lengths of the sides…

A:

Q: Two point charges are positioned in the x-y plane as shown in the figure. 90 80 70 60 50 Q1 0 10 20…

A:

Q: Positive charge q1=2.5μC and two negative charges q2=-1.5μC and q3= -3.55 μC are placed on corners…

A:

Q: Four point charges have the same magnitude of 3.2 x 10-¹2 C and are fixed to the corners of a square…

A:

Q: -27 An infinitely long line of charge has linear charge density 4.00×10-12 C/m. A proton (mass 1.67×…

A:

Q: Electric field The magnitude of the electric field at a point x meters from the midpoint of a 0.1-m…

A:

Q: Electrophoresis gel can separate charged protein samples in an applied electric field. Suppose a…

A: Given : N = 52 F = 6 × 10-15 N

Q: Three charges are located at three corners of a square as shown in the figure. [Answer in 3…

A: The field lines from the two -1 μC charges will converge inwards towards it.The field lines from the…

Q: Two identical balls of 35.9 g are suspended from threads of length 1.14 m and carry equal charges as…

A: The mass of the two identical balls is given as, m=m1=m2=35.9 g The length of the wire suspended is…

Q: An atomic nucleus has a net charge of +42e. What is the magnitude of the electric field (in nN/C) at…

A: Charge where e is the fundamental charge.Distance Electric field

Q: A particle with charge -2.85 nC is at the origin, and a particle with negative charge of magnitude Q…

A:

Q: Two Styrofoam balls with the same mass m= 9.00 × 10¬8 kg and the same positive charge Q are…

A:

Q: 9. Four positive point charges are equal in magnitude and placed on the corners of a 2.00 m² square…

A:

Q: A proton (q = 1.60 x 10-1⁹ C, m = 1.67 x 10-27 kg), is released from rest in a 6 N/C uniform…

A:

Q: The magnitude of the force between two stationary, charged dust particles is 24.0 µN. If the…

A: Given value--- The magnitude of the force between two stationary, charged dust particles is 24.0…

Q: Two particles, one with charge -7.97 x 10-6 C and the other with charge 6.91 × 10-6 C, are 0.0509 m…

A: Case - 1 :  Charge is q1 = - 7.97×10-⁶ C  q2 = 6.91×10-⁶ C  Distance between the two charges is , r1…

Q: In figure 1 there is a charge qt = 2.55mC and qs = -5.50nC in an electric field E = 405NC . What…

A: Given Data: Charge (qt) = 2.55 mC = 2.55×10-3 C.Charge (qs) = -5.50 nC = -5.50×10-9 C.Electric field…

Q: What are the magnitude and direction of the force exerted on a 4.91 μC charge by a 201 N/C electric…

A:

Q: Review Conceptual Example 11 before attempting to work this problem. Four charges with equal…

A:

Q: The figure below shows the electric field lines for two point charges separated by a small distance.…

A:

Q: A small object has a mass of 2.0 × 10-3 kg and a charge of -39 µC. It is placed at a certain spot…

A:

Q: Two charged particles separated by 50 cm attract each other with a force of 2.5 N. One particle has…

A:

Q: A particle with a charge of +4.0 μC has a mass of 5.0 g. What magnitude electric field directed…

A:

Q: What is the magnitude of the force a +20 µC charge exerts on a +3.5 mC charge 42 cm away? Express…

A: