Find attractive force be if vacuum is replaced with water
Two test charges suspended in vacuum attract each other with a force of 1x10-6 N. What will the attractive force be if the vacuum is replaced with water at 20o C? The permittivity of water at this temperature is 7.07x10-10 C2/N-m2.
Expected delivery within 24 Hours
Find the required angular speed of an ultracentrifuge for the radial acceleration of a point 2.40 from the axis to equal 5.00×105 g (where g is the acceleration due to gravity).
In a period of 6.00 s, 6.00 × 1023 oxygen molecules strike a wall with an area of 2.00 cm2. If the molecules move with a speed of 400.0 m/s and strike the wall head-on in elastic collisions, what is the pressure exerted on the wall?
• Review the job listings at a multinational organization. You may choose from the organizations from Week Two. Outline the recruitment strategies the organization uses. Explain how the organization classifies their job opportunities an
A playground merry go round of a diameter 6.00 m and mass 240 kg is rotating at 12.0 rev/min about a frctionless vertical axle. Facing the axle, a 30.0 kg child hops on to the merry go round and manages to sit down on its ledge. What is the new a
What will the attractive force be if the vacuum is replaced with water at 20o C? The permittivity of water at this temperature is 7.07x10-10 C2/N-m2.
John Wayne once said, "Courage is being scared to death, but saddling up anyway". Making a decision sometimes truly feels like an act of courage!
Someone in a car going past you at the speed of 49 meters per second drops a small rock from a height of 2.2 meters. Acceleration due to gravity 9.8 meters per second squared. How far from the point of the drop will the rock hit the ground?
A sound source emits sounds of frequency 190 Hz that travel through still air at 340 m/s. The listener moves at 75 m/s relative to still air toward the stationary source. What is the wavelength of the sound between the source and the listener.
Do you think that International Organization whether the UN, NATO, World Bank, WTO, IMF and others are no more than the lplayground of major powers who use these multilateral institution to advance their own interests often at the expense of
1930526
Questions Asked
3,689
Active Tutors
1441803
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
A client had a 10.2 hemoglobin on admission to labor and delivery. 2 hours after delivery she calls for the nurse to accompany the bathroom?
Diabetes during pregnancy has been increasing over the past two decades. In the U.S., up to 9 percent of pregnant women develop gestational diabetes.
The themes on improving medical education in both the Flexner Report and the state of medical education 100 years later are:
The population (P), intervention (I), comparison (C), outcome (O), and time (T), or PICOT, format was used to prepare the following clinical question
Develop a plan for what you will begin doing today to refine and strengthen your development as a leader who will be prepared as a Doctor of Nursing Practice.
What type of image should you do? What will your plan be to help calm your friend's agitation?
The NP is reviewing labs and finds the following: WBC 2.9 (Reference Range 3.90-10.70 ) Hemoglobin 7.2 (Reference Range 12.1-16.1 mg/dL