A 30 nC charge experiences a 0.044 N electric force.
Relation Between Electric field and electric force is given by:
F = |q|*|E|
|E| = Magnitude of electric field = F/|q|
Given that
F = 0.044 N
|q| = 30 nC = 30*10^-9 C
So,
|E| = F/|q|
|E| = 0.044/(30*10^-9)
|E| = 1466666.67 N/C
In two significant figures
|E| = 1.5*106 N/C = 1.5 MN/C
Where 1*106 = 1 M
Use Correct units in your final answer (N/C)
dear, u can refer the answer https://wizedu.com/questions/465/a-30-nc-charge-experiences-a-0035-n-electric-force
A 30 nC charge experiences a 0.044 N electric force. A 30 nC charge experiences a...
15 nC 5.0 nC 3.0 cm a i -10 nC What is the magnitude of the force F on the-10 nC charge in (Figure 1)? Suppose that α-20 cm. Express your answer with the appropriate units F- Value Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part B What is the direction of the force on the-10 nC charge in (Figure 1)? Give your answer as an angle measured cw or ccw (specify which) from the...
Part A Review What is the magnitude of the force F on the-10 nC charge in (Figure 1)? Suppose that a-1.4 cm. Express your answer with the appropriate units. FValue Submit X Incorrect; Try Again; 4 attempts remaining Figure 1of1 Part B What is the direction of the force F on the-10 nC charge in (Figure 1)? Give your answer as an angle measured cw or cow (specify which) from the +x-axis. Express your answer in degrees. Enter positive value...
A -3.00 nC point charge is at the origin, and a second -5.00 nC
point charge is on the x-axis at x = 0.800 m.
Find the net electric force that the two charges would exert on an electron placed at point on the I-axis at 0.200 m. Express your answer with the appropriate units. Enter positive value if the force is in the positive -direction and negative value if the force is in the negative -direction. x.10 F Value...
A spherical capacitor contains a charge of 3.40 nC when connected to a potential difference of 200.0 V. Its plates are separated by vacuum and the inner radius of the outer shell is 5.00 cm. Part A For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of A spherical capacitor. Calculate the capacitance. Express your answer in picofarads. IVO ASO ? C = pF Submit Previous Answers Request Answer X Incorrect; Try Again; 29...
Problem 20.59 14 of 14 ReviewI Constants Part A A +15 nC charge is located at (x, y) (0 cm, 10 cm) and a -5.0 nC charge is located (x, y)-(7.0 cm, 0 cm). Where would a -12 nC charge need to be located in order that the electric field at the origin be zero? Enter your answers numerically separated by a comma. Express your answer using two significant figures. a,y cm Submit Previous Answers Request Answer X Incorrect; Try...
Review Part A What is the net electric force on charge B in (Figure 1)? Suppose that a : 1.5 сш and b : 070 c Express your answer to two significant figures and include the appropriate units. Enter negative value if the You may want to review (Pages 613-616) force is directed downward and positive value if the force is directed upward Figure 1 of 1 At(+ 1.0 nC Previous Answers Request Answer X Incorrect; Try Again; 5 attempts...
Assignment 2 Exercise 21.40 く) 13of15 Constants Part A A-3.50 sC point charge is at the origin, and a second -600 nC point charge is on to Nos at z Find the electric field (magnitude and direction) at point on the z-axis at r -0200 m Express your answer with the appropriate units. Enter positive value if the field is in the positive z-direction and negative value if the field is in the negative a-direction. 525 Submit Previous Amwers Request...
What is the magnitude of the
force on the given charge?
ReviewPart A What is the magnitude of the force F on the -10 nC charge in (Figure 1)? Suppose that a 1.4 cm. Express your answer with the appropriate units Figure 1 of 1 15 nC 5.0 nC 3.0 cm Value Units Submit ious Ans Request Ans 10 nC Incorrect; Try Again: One attempt remaining
II Review Part A The force on the -1.0nC charge is as shown in the figure (Figure 1) What is the magnitude of this force? Express your answer to two significant figures and include the appropriate units F92.6.10-6 N Submit Figure 1 of 1 Incorrect, Try Again: 5 attempts remaining Return to Assignment Provide Feedback 60%° h, 30° 5.0 cm 10 nC
This is the third time I have submitted this question, the other
two answers were both incorrect. The electric field for A is not
zero!
Review Part A A hollow metal sphere has 5 cm and 9 cm inner and outer radii, respectively. The surface charge density on the inside surface is -150nC/m2. The surface charge density on the exterior surface is +150nC/m2 What is the strength of the electric field at point 4 cm from the center? Express your...