Please explain each step. a tonstant anqular The axis in O i honizontal and fchon kss...
Please explain each step I want
to make sure i did my math correctly
04) If the resultant force is required to act along the positive u-axis and have a magnitude of Fs Q5) The truck is to be towed using two ropes, determine the magnitudes of forces FA and FB acting on each rope in order to develop a resultant force of 950 N directed along the positive r-axis. Set 8-50 FA 20% FR Q6) The same truck in...
please explain briefly, step by step.
z() Consider a bucket of water spinning with constant angular speed w. We interested in finding the shape of the water's surface, z(r). We do this by first noting that in the rotating frame of the bucket, a small water elem mass m on the surface of the water is in static equilibrium. The figure shows the three forces acting on the water element: Centrifugal force Fc, gravity Fg and the normal force n...
8:38 < Notes Question : 56 Please explain step by step to I understand. ED o physics, you ask one of the archers to shoot an arrow parallel to the ground. You find the arrow stuck in the ground 60 m away, making a 3.0° angle with the ground. How fast was the arrow shot? 55. || You're 6.0 m from one wall of the house seen in FIGURE P4.55. You want to toss a ball to your friend who...
I have three questions. Please explain step by step!!!! 1) A ball is tossed vertically upward from a height of 2m above the ground with an initial velocity of 10 m/s. As the ball hits the ground, what will be the ball’s speed? 2) A soccer player kicks a ball with a projection velocity of 10.25 m/s with a projection angle of 22 degrees. What is the range of the soccer ball? 3)A pole-vaulter takes 1.5 seconds to fall from...
Please only answer this question with easy to read handwriting and explain each step as much as possible. Thank you. Calculate the moment of inertia of a uniform thin rod of length L about an axis normal to the rod at a point 1/7 from the end of the rod.
can you show me step by step
please?
2) Link OA has a length Lox and rotates about the fixed axis at O with an unknown anga with velocity eo, and unknown angular acceleration, ao when link OA makes an angle o respect to the horizontal. Bar AB has a length of LAn and is connected to a collar const to move along the vertical guide. The center of the vertical guide is a horizontal distance. from the fixed axis...
can you please explain this step by step better than my teacher
did? Show me exactly how he got his equations and values and where
they came from. sometimes he skips steps and assume we know what he
did
6. A ball is launched from a window 200 meters above the ground at an angle of 25° at a speed of 14 m/s a. Setup the problem and determine the equations of motion. b. Describe how you will determine the...
Here is the question. I cant get it right. please show steps A 0.30-kg puck, initially at rest on a frictionless horizontal surface, is struck by a 0.20-kg puck that is initially moving along the x-axis with a velocity of 4.3 m/s. After the collision, the 0.20-kg puck has a speed of 2.6 m/s at an angle of θ = 53° to the positive x-axis. (a) Determine the velocity of the 0.30-kg puck after the collision. magnitude direction (b) Find...
Please help me, my professor wants us to explain step by step each
problem but I cant! This is worth many points so please help me!
Thank you!
Writing Assignment 4 The following application and statements a., b., d., e., and f. can be found Sullivan's PreCalculus 9t www wennnnm edition pages 336-337. "A strain of E-coli SC18del-recA718 is placed into a nutrient broth at 30° Celsius and allowed to grow. The data given below are collected where x is...
Please explain each step as I need to study for exam. I will
upvote. Thanks
Prove that (rVp)A((-rV(pAq))A(rVq)) and (pAq) are logically equivalent by using truth table.