Check Your Understanding Suppose that Balto in Example 2.10 leaves the game to attend to more important matter, but Astro Clifford and Dug continue playing. Astro and Clifford’s pull on the toy does not change, but Dug rims around and bites on the toy in a different place. With how big a force and in what direction must Dug pull on the toy now to balance out the combined pulls from Clifford and Astro? Illustrate this situation by drawing a vector diagram indicating all forces involved.
Check Your Understanding Suppose that Balto in Example 2.10 leaves the game to attend to more important matter, but Astro Clifford and Dug continue playing. Astro and Clifford’s pull on the toy does not change, but Dug rims around and bites on the toy in a different place. With how big a force and in what direction must Dug pull on the toy now to balance out the combined pulls from Clifford and Astro? Illustrate this situation by drawing a vector diagram indicating all forces involved.
Check Your Understanding Suppose that Balto in Example 2.10 leaves the game to attend to more important matter, but Astro Clifford and Dug continue playing. Astro and Clifford’s pull on the toy does not change, but Dug rims around and bites on the toy in a different place. With how big a force and in what direction must Dug pull on the toy now to balance out the combined pulls from Clifford and Astro? Illustrate this situation by drawing a vector diagram indicating all forces involved.
Please help me with this question;
A certain force F= 20N ^i + 40N ^j is applied to an object which proceeds to move 1.0m along the negative x-axis and 3.0m along the positive y-axis. It does this because there are other forces on this object, but we will not need to think about those other forces
a.) Write down ( math symbol that looks like a triangle) r in component form.
b.) Determine the work done by this force F using the definition of dot product
c.) Find the magnitudes of the vectors F and ( math symbol that is a triangle) r using the Pythagorean theorem.
d.) calculate the angle 0 between F and ( triangle) r by utilizing your answer to part (b) and the other definition of dot product. Roughlly, sketch the two vectors to make sure that angle I reasonable
Aliyah is solving a physics problem involving an elevator. She draws
the (unlabeled) force diagram for the elevator show on the right and
says "this force diagram could represent an elevator moving upwards."
José disagrees. Looking at the force diagram he says "the way you've
drawn the force diagram the elevator CANNOT be moving upwards. It
MUST be moving downwards because the force pointing down is bigger
than the force pointing up."
(a) Correctly label the force diagram. (b) Who do you agree with and why? For
the statement you disagree with, how would you convince him/her that he/she is
incorrect?
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.