3. If a charge is moved against the coulomb force of an electric field a) work is done by electric field c) the strength of field is decreased b) energy is used from some outside source d) energy of system is decreased
Q: tors in a. and b. and its direction using
A: We know that two vectors a and b are given as a→ = 50 N N30°Eb→= 30 N W15°S Find:- The…
Q: A proton moves at a speed of (2.0 × 106 m/s) as it passes through a magnetic field of (0.060T). What…
A: Given data V=2×106 m/secB=0.06 T
Q: Find the speed of train Distance-447 km Time=6 hr
A:
Q: 1.2 m 10 m/s 30° d-
A: Given: Mass of the dart m = 0.020 kg launched at an angle θ = 30° (above the horizontal) initial…
Q: Question 14 Which one of the Venn diagrams in the alternatives below represents the set (A-(BUC)) n…
A:
Q: Q.2 Find the vector whose magnitude is 5 and which is in the direction of the vector 4i - 3j +k.
A:
Q: Newtons to kg K= 587 9.81mls
A: Given data The value in newton is given as W = 587 N. let the mass of the body in kg be 'm' so,…
Q: 14.3 N 11.7 N 24.7 N 30.5 N F1 12.3 N F2 3.4 N
A:
Q: Vectors I) Sketch, then calculate the components of vectors. the following 360,0m @ 45° N of E…
A: 1) Draw the schematic diagram with components.
Q: Find T1 and T2
A: Given: The weight is 75 N.
Q: In figure (4), find the Req. between points A & B R= 1ose A R R Fig.(4)
A: Given: R=10 Ω Note: The equal resistance of the circuit is equal to zero when conducting wire is…
Q: 1- Two vectors quantities are said to be equal if
A: 1.
Q: Express the force as a Cartesian vector. F=650N X 45° 60⁰ For item 3
A:
Q: Calculate the magnitude and direction of each of the following vectors. a) ⃗A=2 ^i−^j b) ⃗B=2^i+^j…
A:
Q: Six vectors are shown below. ン Select all vectors which have the same magnitude.
A: The quantities which has both magnitude and direction are called vectors. A vector has a head and a…
Q: If is the resultant of the vectors D, E, and G, what is E in the figure below in terms of these…
A:
Q: Question 2-6
A: As per the guide lines first question is answered. Kindly post remaining as a new post. 2. Electric…
Q: 7. In the picture below R1 = 100 w; R2 = 50w and three ideal batteries & = 6.0 V. ɛ2 = 5.0 V. And ɛz…
A:
Q: Describe the vector addition with the vector component method?
A: In this question we have to describe the vector addition. Please give positive feedback if the…
Q: Describe the important concepts of Vectors and Components?
A: It is possible to think of any vector directed in two dimensions as having an effect in two…
Q: Find the speed of car Distance 78.88 km Time=2 hr
A: Given data : Time=t Distance=d Required : Speed
Q: 3. Robert is pulling his red wagon forward with a force of 230N by holding the handle at a 60 degree…
A: F1 = 230 N θ1 = 60oF2 = 300 N
Q: Resolve the given force into components in the directions specified 21 R=80 N 30° 45°
A:
Q: A car of mass 1371 kg accelerates from rest to 16.9 m/s in 5.17 s. How much force was required to do…
A: Given:- m=1371 Kg t= 5.17 s u= initial velocity= 0 m/s v= final velocity= 16.9 m/s Lets find the…
Q: 3A B equals
A:
Q: a Ꮎ b r What is the angle, e in degrees given: Arc length ab = 20.3 r=6
A: FINAL ANSWER: The central angle is:θ=193.8507207∘ Explanation:GUIDE: (1) Arc Length Formula (a) When…
Q: The designed s
A: Velocity (v) of a banked road is given by the formula: where, r is the radius of the road g is…
Q: A person walks first at a constant speed of 5m/s along a straight line from point A to point B and…
A: Let 'd' be the distance between point A and point B. Constant speed to person from A to B: v1 = 5…
Q: the focal length? OA) O B)
A: Ray optics.
Q: can someone please explain how to solve and give solution?? i want to check my answers
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: 3. Refer back to Figure 8.1. For which types of electromagnetic radiation is the atmosphere of the…
A: Required : For which type of electromagnetic radiation, is the atmosphere of the Earth completely…
Q: Step 2. Refer back to Figure 8.1. For which types of electromagnetic radiation is the atmosphere of…
A: For which type of the electromagnetic radiation is the atmosphere of the Earth totally opaque.
Q: R7 R3 Rz Re 手 Ry キR,
A: The direction of the current is opposite to the direction of the flow of electron. The electron is a…
Q: After finishing your Physics work for the day, you decide to head to the park to throw around a…
A:
Q: The unit vectors e, and eg are the base vectors of a rotating reference frame, similar to the path…
A: The unit vectors er, and et are the base vectors of a rotating reference frame, similar to the path…
Q: Which are incorrect for the K, L and M vectors given in the figure?
A: I and III are incorrect.
Q: can you please explain how you got 6 in the first part?
A: the question is about at which point the electric field due to charge combination is equal to zero.…
Q: Discuss vectors and describe some common uses for vectors. I need a brief explanation of this...
A: Vector is that physical quantity that has both magnitude and direction . Vectors helps to…
explain 3
Step by step
Solved in 2 steps