Caitlyn Axe

University of Washington
None

Biography

I am a junior at the University of Washington in Seattle. I am pursuing a B.S. in Biochemistry! I took AP biology, calculus, and physics in high school and graduated with a 4.0. I love working with people, and I am an excellent communicator! I've helped my peers solve STEM problems all throughout high school and college, and I am confident in my ability to explain problems!

Education

BS Biochemistry
University of Washington

Educator Statistics

Numerade tutor for 6 years
27 Students Helped

Topics Covered

Mastering Motion: Achieving Efficiency Along a Straight Line
Unlock the Power of Kinetic Energy: Boost Your Efficiency Today
Unlocking the Power of Potential Energy: Discover the Benefits
Save Energy and Money with Effective Conservation Techniques

Caitlyn's Textbook Answer Videos

04:18
Physics

$\cdot$ Bio Kangaroos have been clocked at speeds of 65 $\mathrm{km} / \mathrm{h}$ . (a) How
far can a kangaroo hop in 3.2 minutes at this speed? (b) How much
time will it take a kangaroo to hop 0.25 $\mathrm{km}$ at this speed?

Chapter 2: One-Dimensional Kinematics
Caitlyn Axe
02:03
Physics

Justin moves a desk $5.0 \mathrm{m}$ across a level floor by pushing on it with a constant horizontal force of $340 \mathrm{N}$. (It slides for a negligibly small distance before coming to a stop when the force is removed.) Then, changing his mind, he moves it back to its starting point, again by pushing with a constant force of $340 \mathrm{N}$. (a) What is the change in the desk's gravitational potential energy during the round-trip? (b) How much work has Justin done on the desk? (c) If the work done by Justin is not equal to the change in gravitational potential energy of the desk, then where has the energy gone?

Chapter 6: Conservation of Energy
Caitlyn Axe
02:20
Physics

Emil is tossing an orange of mass $0.30 \mathrm{kg}$ into the air.
(a) Emil throws the orange straight up and then catches it, throwing and catching it at the same point in space. What is the change in the potential energy of the orange during its trajectory? Ignore air resistance. (b) Emil throws the orange straight up, starting $1.0 \mathrm{m}$ above the ground. He fails to catch it. What is the change in the potential energy of the orange during this flight?

Chapter 6: Conservation of Energy
Caitlyn Axe
06:20
Physics

A cart moving to the right passes point 1 at a speed of $20.0 \mathrm{m} / \mathrm{s} .$ Let $g=9.81 \mathrm{m} / \mathrm{s}^{2} .$ (a) What is the speed of the cart as it passes point $3 ?$ (b) Will the cart reach position
$4 ?$ Ignore friction.
CAN'T COPY THE FIGURE

Chapter 6: Conservation of Energy
Caitlyn Axe
04:41
Physics

Bruce stands on a bank beside a pond, grasps the end of a 20.0 -m-long rope attached to a nearby tree and swings out to drop into the water. If the rope starts at an angle of $35.0^{\circ}$ with the vertical, what is Bruce's speed at the bottom of the swing?

Chapter 6: Conservation of Energy
Caitlyn Axe
02:01
Physics

If the skier of Example 6.6 is moving at $12 \mathrm{m} / \mathrm{s}$ at the bottom of the trail, calculate the total work done by friction and air resistance during the run. The skier's mass is $75 \mathrm{kg}$.

Chapter 6: Conservation of Energy
Caitlyn Axe
1 2 3 4 5