Electric charges can be associated with electric fields, magnetic fields and electromagnetic waves (electric and magnetic fields coupled together). Match the charge particle state to the associated field form. Electromagnetic waves. 1. Any charge (static or moving). 2. Moving charge (constant or changing velocity). Electric fields Magnetic fields. 3. Accelerating charge. > >

Analyze the degree of freedom or how many independent controllers to be incorporated for the blending system model shown by equations: - x2 V dV I (wi + w2 - w) dt dx WI W2 Vp (x1 -- x) + (x2 - x). dt

I need help with this please

Ch.4 Problem 100

Please include FBD. Thank you!

42. A physics student applies a 21.6 N force downward at an angle of 57.2 degrees with the horizontal to displace a broom a distance 6.28 m to sweep up broken lab glass. Determine the work done by the student.A. 73.5 JB. 65.7 JC. 57.8 JD. 78 J

26. You are using a screwdriver to screw in a screw that has a pitch of 3 cm. The screwdriver has a handle radius of 10 ст. If the efficiency is 35%, how much effort (applied) a. force is needed to overcome a resistance force of 40 N? b. What is the reason for low efficiency of the screw? Where does the energy go?

Hey what’s the answer to this

A block of mass m = 1.34 kg (Block 1) at rest at Point A on an arc of smooth circular surface of radius L = 30 m. Another block of mass M = 3.22 kg (Block 2) is at the bottom of the arc as shown in Fig.6. The line between the center of the arc and Point A and the line between the center of the arc and Point B make an angle 0 = 35 deg. If Block 1 is released and slides on the arc and hits Block 2, Block 1 stops at Point B and Block 2 starts to move along the arc. What is the velocity of Block B right after the collision in m/s. Keep three significant figures for the answer. g= 9.80 m/s. There is no friction.

The Joule is O a unit of energy O equal to N-m O a unit of work O all of the above