Lv 1187 points

# Annoymous

Questions0

• ### For the circuit presented in the diagram r1=r2=0.5 Ω, R1 = 6.0Ω, R2= 2.5 Ω, R3 = 1.5 Ω, and emf E1 = 18 V, emf E2 = 45 V. find current?

Physics3 months ago

• ### The electric potential at points (x,y,z) is given by V(x,y,z) = 4y3z3- 8y5cos(x) + 10 x6exp(-y)z2.  (look at pic)?

Injuries3 months ago
• ### Four point charges , where q = 2.0 nC forms a square with a side a = 0.1 m as shown in Fig..Find the electric force  that charges 2q, 3q and?

Physics3 months ago
• ### If the current through a 10 ohms capacitive reactance is 2sin(10t + 600):  a) Write the sinusoid expression for the voltage  b) Find......?

If the current through a 10 ohms capacitive reactance is 2sin(10t + 600):

a) Write the sinusoid expression for the voltage

b) Find the average power for the capacitor

• ### Write the mesh equations for the following network and determine the current through the 10k resistor?

Engineering3 months ago

• ### A wire of length of L = 2.35 m and diameter d = 1.673 mm carries a current I of 1.24 A?

A wire of length of L = 2.35 m and diameter d = 1.673 mm carries a current I of 1.24 A. The wire dissipates electrical energy at the rate P of 48.5 mw What is the resistivity of the wire?

• ### Parallel wires are separated by 40 cm........?

Parallel wires are separated by 40 cm. They carry the same currents of 10 A in opposite directions. What is magnetic field (magnitude and direction) at a point 20 cm of one wire and 60 cm of the second wire?