nel83

On site since: 2017-03-13 07:41:10

Age: 22 years

About:

Facebook:

Asked questions: 4

Gave answers: 6

Point: 82

Best answer: 2

Questions

Chemistry, 14.09.2019 08:20

What is the % composition by weight of ci in hci?...

History, 14.09.2019 08:20

1. how did the discovery of gold affect the settlement of the west? 2. what happened at sand creek? 3. what were the terms of the treaty...

Physics, 14.09.2019 08:20

Ablock is placed on a plane inclined at 37.0° to the horizontal. the coefficient of kinetic friction is 0.40. if the block is released, what is its ac...

Physics, 14.09.2019 08:20

A200g of iron at 120 degrees and a 150 g piece of copper at -50 degrees are dropped into an insulated beaker containing 300 g of ethyl alcohol at 20 d...

Physics, 14.09.2019 08:20

Acompound microscope operated in near point adjustment comprises an objective lens of focal length 5.0 cm and an eyepiece lens of focal length 12.0 cm...

Physics, 14.09.2019 08:20

Acube with sides of area 18 cm^2 contains a 6.0 nanocoulomb charge. find the flux of the electric field through the surface of the cube in unis of nm^...

Physics, 14.09.2019 08:20

Comment on why the acceleration due to gravity is less for the plastic ball. why do the other two balls (steel ball and golf ball) not have such a low...

Physics, 14.09.2019 08:20

Abasketball referee tosses the ball straight up for the starting tip-off. at what velocity (in m/s) must a basket ball player leave the grownd to rist...

Physics, 14.09.2019 08:20

During launches, rockets often discard unneeded parts. a certain rocket starts from rest on the launch pad and accelerates upward at a steady 3.10 m/s...

Physics, 14.09.2019 08:20

The driver of a car slams on the brakes when he sees a tree blocking the road. the car slows uniformly with acceleration of -5.75 m/s^2 for 4.40 s, ma...

Physics, 14.09.2019 08:20

Agrasshopper makes four jumps. the displacement vectors are (1) 38.0 cm, due west; (2) 27.0 cm, 42.0° south of west; (3) 20.0 cm, 66.0° south of eas...

Physics, 14.09.2019 08:20

Two point charges are located on the x-axis. one has a charge of 1.77 μc and is located at x = 0.0 m, and the other has a charge of -4.09 μc and is lo...

Physics, 14.09.2019 08:20

Acertain copper wire has a resistance of 10.5 ω. it is cut into two pieces such that one piece has 6.0 times the resistance of the other. determine th...

Physics, 14.09.2019 08:20

Ahot-air balloon is descending at a rate of 2.1 m/s when a passenger drops a camera. if the camera is 42 m above the ground when it is dropped, how lo...

Physics, 14.09.2019 08:20

Three point charges are arranged along the x-axis. charge q1 = +3.00 μc is at the origin, and charge q2 = -5.00 μc is at x = 0.200 m. charge q3 = -8.0...

Physics, 14.09.2019 08:20

During a practice shot put throw, the 7.9-kg shot left world champion c. j. hunter's hand at speed 16m/s. while making the throw, his hand pushed the...

Physics, 14.09.2019 08:20

Aperson starts to run around a square track with sides of 50 m starting in the bottom right corner and running counter-clockwise. running at an averag...

Physics, 14.09.2019 08:20

In a rectangular coordinate system, a positive point charge q = 6.50 nc is placed at the point x=0.190 m ,y=0, and an identical point charge is placed...

Physics, 14.09.2019 08:20

What is gravity at north pole, south pole and at different point on the equatorial regions. give reasoning for your answers why do you think it is dif...

Computers and Technology, 14.09.2019 08:20

What is the difference between foreground and background processing? select one: a. gp refresh process that affect users interaction wit...