subject
Physics, 26.09.2019 19:30 mariano24

Anita and nick are playing tug-of-war near a mud puddle. they are each holding on to an end of a taut rope that has a knot exactly in the middle. anita's position is 6.2 meters east of the center of the puddle and nick's position is 3.0 meters west of the center of the puddle. what is the location of the knot relative to the center of the puddle? treat east as positive and west as negative.

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 19:30
Visualize the problem and identify special cases first examine the problem by drawing a picture and visualizing the motion. apply newton's 2nd law, โˆ‘fโƒ— =maโƒ— , to each body in your mind. don't worry about which quantities are given. think about the forces on each body: how are these consistent with the direction of the acceleration for that body? can you think of any special cases that you can solve quickly now and use to test your understanding later? one special case in this problem is if m2=0, in which case block 1 would simply fall freely under the acceleration of gravity: aโƒ— 1=โˆ’gj^.
Answers: 1
question
Physics, 22.06.2019 22:20
One hazard of space travel is debris left by previous missions. there are several thousand masses large enough to detect by radar orbiting the earth, but there are far greater numbers of very small masses such as flakes of paint. calculate the force exerted by a 0.110 mg chip of paint that strikes a space shuttle window at a relative speed of 5.00 โœ• 103 m/s and sticks, given the collision lasts 6.00 โœ• 10-8 s. such a collision chipped the window of the ill-fated challenger in june 1983, causing $50,000 of damage.
Answers: 2
question
Physics, 23.06.2019 00:00
Why should the wavelength scale of spectroscope be calibrated
Answers: 2
question
Physics, 23.06.2019 01:30
Hydroelectricity provides about 7 percent of the electricity generated in the united states. (a) explain how a hydroelectric power plant converts energy stored in water into electricity. (b) identify two factors that determine the amount of electricity that can be generated by an individual hydroelectricity power plant. (c) describe the two main types of land-based hydroelectric power plants. (d) describe two economic advantages and two environmental disadvantages of hydroelectricity.
Answers: 1
You know the right answer?
Anita and nick are playing tug-of-war near a mud puddle. they are each holding on to an end of a tau...
Questions
question
Mathematics, 04.09.2020 23:01
question
Mathematics, 04.09.2020 23:01
Questions on the website: 13722363