Determine magnitude of the force on the dipole
A point charge is distance from the center of a dipole consisting of charges separated by distance . The charge is located in the plane that bisects the dipole. At this instant, assuming r>>s what is the magnitude of the force on the dipole?
Expected delivery within 24 Hoursrs
A 2.5 kg block sliding with a constant velocity of 6.0 m/s on a frictionless horizontal surface approaches a stationary 12.5 kg block.
A uniform solid flywheel of radius 1.4 m and mass 15 kg rotates at 2.4 rad/s. What is the magnitude of the flywheel's angular momentum in kg.m^2/s
The potential difference across a coil is 3.08 V at an instant when the current is 305 mA, changing at a rate of 285 mA/s. At a later instant, the potential difference is 1.51 V, while the current is 365 mA, decreasing at a rate of 153 mA/s. a) W
A superball with a mass of 62.4 g is dropped from a height of 1.7 m. It rebounds to a height of 1.4 m. What is the change in its linear momentum during the collision with the floor? The acceleration of gravity is 9.8 m/s2 .
A 186 watt motor is used to lift a 114 kg container to a height of 6 m. How much time does it take to lift the container with the motor?
A 90 kg airplane pilot pulls out of a dive by following, at constant speed, the arc of a circle whose radius is 330 m. The acceleration of gravity is 9.81 m/s2 . At the bottom of the circle, where her speed is 210 km/h, what is the magnitude of he
The principal disadvantage of sending electric power across country on very low voltage transmission lines would be
Consider the system with m1 = 25.00 kg, m2 = 10.20 kg, R = 0.18 m, and the mass of the uniform pulley. Find the time interval if the pulley were massless.
A worker drops a wrench from the top of a tower 61.0 m tall. With what velocity does the wrench strike the ground? (Assume the positive direction is upward.)
What can you affirm about the cannonball's velocity at that instant of time as compared to its initial velocity (at launch)? vx and vy stand for the x and y components of the cannonball's velocity.
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!