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What is the electrostatic force of attraction between a -6.0 x 10^-6 C charge and a 4.0 x 10^-6 C if they are separated by a distance of 3 m ?
Marimar runs 4m 40" N of E, 2m E, 5.20m 32
Project Digital Design
to address a particular concern of a community like, but not limited to, problems on water, sewerage system, or health services, you are going to prepare and submit a sketch and detailed dimensions (measurement) of the project (anything that will address a particular concern of the community) using digital designing or any appropriate way. The proposal shall not include roads, bridges, amusement parks, playing courts, and the like.
A ball is thrown into the air vertically from the ground and falls back to the
ground 2.0 s later. The acceleration due to gravity is 9.8 m/s2. How high did the ball reach?
ground 2.0 s later. The acceleration due to gravity is 9.8 m/s2. How high did the ball reach?
Find the input thermal noise voltage of a receiver with a bandwidth of 3.33 kHz, with an input resistance of 42 Ω, and a temperature of 29oC.
Ria sees a bird outside her bedroom window. She says the bird moved 40 m East, 30 m North and 60 m west before it disappeard. What was the displacement of the bird while Ria was watching it?
Angelo was observing an ant that crawled along a tabletop. With a piece of chalk, he followed its path. He determined the antà ¢ s displacements by using a ruler and protractor. The displacements as follows: 3.0 cm, east; 2.5 cm, 30 north of east; 1.5 cm, 30à ¢ ° west of north. Where is the final location of the ant? Use graphical method.
Despite its importance, very few people around the world get enough potassium. A healthy adult should aim to consume 3500 â 4700 mg daily from food. Nutritional tables give the potassium content of a standard apple ( about 3 apples/lb ) as 186 mg. How many grams of potassium are in 4.25 Kg of apples? Would you recommend apples as a source of potassium? Why or Why not?
A room that measures 6m x 9m is to be covered with floor tiles. The tile depot has the following sizes and price for the available tiles: 48cm x 48cm @ Php 97.00 and 36cm x 36 cm @ Php 85.00. If all other materials ( adhesive and cement ) cost is constant, which tile size will be more economical to use? Explain your choice.
Hydroxychloroquine is commonly used for treatment of malaria. It is prescribed that it should only be taken every four times per week and the safe dosage per week is only 2000 mg for children of 6 years to 11 years old. If a parent has given her child a dosage of 0.25 grams of the medicine every Monday, Wednesday, Friday , Sunday ( every other day thereafter ) for two weeks, can we say that the dosage given is tolerable and is still safe? Why or Why not?
