.pf{position:relative;background-color:#fff;overflow:hidden;margin:0;border:0}.pc{position:absolute;border:0;padding:0;margin:0;top:0;left:0;width:100%;height:100%;overflow:hidden;display:block;transform-origin:0 0;-ms-transform-origin:0 0;-webkit-transform-origin:0 0}.bi{position:absolute;border:0;margin:0}.c{position:absolute;border:0;padding:0;margin:0;overflow:hidden;display:block}.t{position:absolute;white-space:pre;font-size:1px;transform-origin:0 100%;-ms-transform-origin:0 100%;-webkit-transform-origin:0 100%;unicode-bidi:bidi-override;-moz-font-feature-settings:"liga" 0}.t:after{content:''}.t:before{content:'';display:inline-block}.t span{position:relative;unicode-bidi:bidi-override}._{display:inline-block;color:transparent;z-index:-1}.pi{display:none}@media screen{.pf{margin:13px auto;box-shadow:1px 1px 3px 1px #333;border-collapse:separate}}.ff1{font-family:ff1;line-height:.674805;font-style:normal;font-weight:400;visibility:visible}.ff2{font-family:ff2;line-height:.85791;font-style:normal;font-weight:400;visibility:visible}.m0{transform:matrix(.160130,0,0,.160130,0,0);-ms-transform:matrix(.160130,0,0,.160130,0,0);-webkit-transform:matrix(.160130,0,0,.160130,0,0)}.ls0{letter-spacing:0}.sc0{text-shadow:-.015em 0 transparent,0 .015em transparent,.015em 0 transparent,0 -.015em transparent}@media screen and (-webkit-min-device-pixel-ratio:0){.sc0{-webkit-text-stroke:.015em transparent;text-shadow:none}}.ws0{word-spacing:0}._0{margin-left:-1.446193px}._1{width:18.990402px}.fc1{color:#767676}.fc0{color:#000}.fs1{font-size:26.208546px}.fs0{font-size:52.417091px}.y0{bottom:0}.y3{bottom:230.21297px}.y2{bottom:239.343248px}.y1{bottom:253.64687px}.h4{height:17.826418px}.h3{height:34.936196px}.h2{height:253.647511px}.h1{height:507.29246px}.h0{height:507.294381px}.w1{width:783.997438px}.w0{width:784px}.x0{left:0}.x1{left:15.374114px}

PHL285H1 Lecture 13: LEC 13

Canada

Aesthetics

Philosophy

Peter King

University of Toronto St. George

Adaptation and Biodiversity

From Genomes to Ecosystems in a Changing World

Literature for our Time

Calculus 1(A)

A 13-N weight and a 12-N weight are connected by a masslessstringover a massless, frictionless pulley. The 13-N weight hasadownward acceleration with magnitude equal to that of afreelyfalling body times: a. 1 b. 1/12 c. 1/13 d. 1/25 e. 13/25

Pliz help with this assignment 12&amp;13

<picture><source srcset="https://prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/154/15440862.jpeg" type="image/webp"></source><img src="https://prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/154/15440862.jpeg" alt=""></picture><div id="i40" class="hidden">Hint: Construct a ray diagram. A real object is located to the left of a convergent lens. The object's distance from the lens and its focal length are shown in the figure below. The image is virtual, erect, and smaller. virtual, erect, and larger. real, inverted, and smaller. real, erect, and smaller. virtual, inverted, and smaller. G. virtual, inverted, and larger. real, erect, and larger. real, inverted, and larger. The image distance is -17/8f -11/5f 11/6f 13/7f -17/11f 14/5f 11/7f 9/5f 5/2f -19/10f. The magnification is 13/4 -7/12 -5/3 -2/3 23/7 -11/8 10/5 -4/7 25/9 -8/5</div>

PHL285H1 Lecture 13: LEC 13

Get access

Related Documents

PHL285H1 Lecture 8: LEC 8

PHL285H1 Lecture 11: LEC 11

PHL285H1 Lecture 17: LEC 17

Related Questions