Identify components of pendulum displacement
A 20 g rifle bullet traveling 225 m/s buries itself in a 3.6 kg pendulum hanging on a 2.8 m long string, which makes the pendulum swing upward in an arc. Determine the vertical and horizontal components of the pendulum's displacement.
Expected delivery within 24 Hours
The position of a simple harmonic oscillator is given by x(t)=(0.5m)cos((pi/3)t) where t is in seconds. What is the maximum velocity of this oscillator?
What is the point of the story of the "Fall" in Genesis 2? What does it help explain? What is the theme in Genesis before the "Fall" and then afterward?
A rocket of total mass 3370 is traveling in outer space with a velocity of 123 . To alter its course by 21.0, its rockets can be fired briefly in a direction perpendicular to its original motion. If the rocket gases are expelled at a speed of 2300
A 2.0cm*2.0cm parallel-plate capacitor has a 2.0mm spacing. The electric field strength inside the capacitor is 1.0*10^5 V/m. what is the potential difference across the capacitor?
There are a variety of computers available, from the smallest computer in a domestic device to the supercomputers used in industry.
An inductor is hooked up to an AC voltage source. The voltage source has EMF and frequency. The current amplitude in the inductor is .What is the reactance of the inductor?
Two free particles (that is, free to move) with charges +q and +4q are a distance L apart. A third charge is placed so that the entire system is in ?quilibrium. Find the location, magnitude, and sign of the third charge .
1935977
Questions Asked
3,689
Active Tutors
1448209
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: What is the BEST indicator for diagnosis of implant failure? Question options: presence of mobility pain around the implant plaque
Home irrigation devices designed for targeting direct subgingival delivery have a positive effect on subgingival microorganisms at probing
A client presents with a lateral radiolucency on the mesial root of tooth 46. There is a 6 mm pocket in that location and bleeding on probing
The dental hygienist uses a handheld syringe to irrigate the posterior molars following a deep debridement of 6 mm pockets.
Question: A client is using a toothpaste with postassium nitrate. What is the role of the potassium nitrate in this toothpaste?
Question: With motivational interviewing, the focus is on: Question options: the client becoming actively involved in making and maintaining human behaviour
A client has type II embrasure spaces throughout his mouth and a fixed bridge between 13-15. What should the dental hygienist recommend