anton
This page lists questions and answers that were posted by visitors named anton.
Questions
The following questions were asked by visitors named anton.
You throw a 20-N rock vertically into the air from ground level. You observe that when it is 15.0 m above the ground, it is travelling at 25.0 m/s upward. Use the work-energy theorem to find a) its speed just as it left the ground; b) its maximum height.
15 years ago
4.80-kg watermelon is dropped (zero initial speed) from the roof of a 25.0-m-tall building. a) Calculate the work done by gravity on the watermelon during its displacement from the roof to the ground. b) What is the kinetic energy of the watermelon just b...
15 years ago
evaluate integral of |x+1| going from -3 to 2. i.e 2 ∫ |x+1| = ? -3
14 years ago
1.A proton travels at 4 x 10^6 m/s in a direction that is at an angle of 60 degrees to a magnetic field of 0.5 T. What is the magnitude of the force on the proton in Newtons? 2.What is the acceleration of the proton?
11 years ago
Write and solve a real-world problem that you can solve by using objects or drawing a picture.
9 years ago
Summarize the paragraph into only the most important points "Here is one of the most familiar forms of the vicious circle of poverty. The poor get sick more than anyone else in the society. That is because they live in slums, jammed together under unhygie...
6 years ago
Answers
The following answers were posted by visitors named anton.
a proton flying to the east near the surface of the earth at 1000mls. what is the magnitude of the force the proton feels due to earths magnetic field
11 years ago
One of the most known forms of the circle of poverty centers around sickness. As a result of a poor lifestyle, the destitute get sicker easily and for a longer period of time. This leads to a loss in wages and work; making them unable to pay for the neces...
6 years ago
that was very helpful
4 years ago