While camping you want to keep your pack away from bears, so you tie a cord between two trees and hang the pack in the middle. The cord can hold 192.46 newtons, and is pulled down at an angle of 12.5°. How heavy of a pack can you hang, in kg?
While camping you want to keep your pack away from bears, so you tie a cord...
To prevent incursions by nocturnal ursine marauders, you hang your food from a tree. To do so, you have thrown a rope over two parallel branches, attached a bag containing 45.3 kg of food to their center with a bungee cord, and hoisted it up into the air. This gives the entire contraption a Y-shape, with two rope strands hanging down from the branches with angles 35⁰ and 65⁰ down from the horizontal, respectively.* Find the tension in each rope...
To prevent incursions by nocturnal ursine marauders, you hang your food from a tree. To do so, you have thrown a rope over two parallel branches, attached a bag containing 28.5 kg of food to their center with a bungee cord, and hoisted it up into the air. This gives the entire contraption a Y-shape, with two rope strands hanging down from the branches with angles 42⁰ and 58⁰ down from the horizontal, respectively. Find the tension in each rope...
ski lifts are too scary for you, so you let a cord drag you up the hill, while your snowboard slides along the ground. oou are modeled as a 50-kg box, of course)Trying to save energy, the ski company runs the cord over a pulley at the top of the mountain, with a 40-kg mass hanging over a cliff on the other end of the cord. The ski hill makes an angle of 30 with the horizontal. a It doesn't...
Mama Penguin and Papa Penguin have 100 baby penguins. To help keep track of them all, they have written a unique number on each baby’s belly, from 1 to 100. In preparation for dinner tie, Mama Penguin put the baby penguins along the sides of their iceberg, where they will catch fish. The penguins numbered from 1 to 50 like the fish on the west side of the iceberg, and those numbered from 51 to 100 like the fish on...
ECE Review Worksheet 1 AP Physics Mr. Marrash 1. A space traveler weighs 980 N on Earth. What will the traveler weight on another planet whose radius is 3 times that of the Earth and whose mass is also 9 times that of the Earth. Do not use any numerical values of the universal gravitational constant G, the mass of Earth, or the radius of Earth to get your answer. 2. Two skaters, a man and a woman, are standing...
While reading the story, consider the culture (or sub culture)
and related communication styles the story reveals.
Consider too, possibly, the values, behavioral norms, social
practices, social artifacts, etc.
After reading the story through the lens of this idea, please
compose a full academic length (evidence-based 7 to 11 sentence
long) paragraph which addresses the following prompt:
What does the story reveal about the culture it portrays
and/OR the communication styles the culture shares?
In other words, what does the...
Hello! Could you please write your own four paragraph (5-6 sentences per paragraph) take away or reflection of the below information? Please complete in 24 hours if possible. Thank you! RIS BOHNET THINKS firms are wasting their money on diversity training. The problem is, most programs just don’t work. Rather than run more workshops or try to eradicate the biases that cause discrimination, she says, companies need to redesign their processes to prevent biased choices in the first place. Bohnet...
d. Suppose you mistakenly acidify the filtrate with HCl instead of with HNO3. What would you obser after completing the halide test, and what would that observation lead you to conclude? Organic Laboratory Technique Primer Sodium Fusions and lon Testing Background: The elements that commonly occur in organic compounds along with carbon, hydrogen, and oxygen, are: nitrogen sulfur, and the halogens. The detection of these latter three elements depends on converting them into water soluble lons (CNS , and X...
Separating a Mixture, Recrystallization, pre-lab
assignment
could you also explain why you chose that substance for the empty
spaces and question marks
EXPERIMENT 4 Pre-Lab Assignment Separating a Mixture, Recrystalliration Name Date 1. Complete the following flowchart which shows how to separate a mixture of sand, sodium chloride and acetanilide. Notice that after a separation process (a down arrow) the filtered solids are shown on the left and the filtrate (the liquid) is shown on the right. The terminal step...
Choose a symbol from either "The Gift of the Magi" and discuss what significance this symbol had to you as the reader (an example of this would be the combs Jim gave to Della and a discussion about a precious gift that you received or gave). Use text examples in this section. If someone were to write your life story, what symbol would be present and why? How does this symbol represent you? You can attach a picture of your symbol (an...