A grasshopper leaps into the air from the edge of a vertical cliff, asshown in the figure below (Figure 1). Assume that d₁ = 7.22 cm,d2 = 1.06 m, and that 0 = 47°.Part AUse the information given to find the initial speed of the grasshopper.Express your answer in meters per second.Figured₁vo =ΜΕ ΑΣΦSubmitPrevious Answers Request Answer1 of 1× Incorrect; Try Again; 4 attempts remainingPart BNot toscaled₂Use the information given to find the height of the cliff.Express your answer in meters.ΜΕ ΑΣΦH = 1.06SubmitPrevious Answers Request Answer??m/sm

Step 1:Part (a):Step 2:Part (b):

Answered: A grasshopper leaps into the air from…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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A Bard student standing on the Kingston-Rhinecliff Bridge, 90 m above the Hudson River, throws a rock with an initial velocity of 30 m/s at a 20° angle upwards, relative to the horizontal. Problem 1.1. Draw a diagram of this problem.Problem 1.2. What is the distance from the spot where the rock was thrown to the spot where it hits the water?
I need help with Part C - F. Part C. At the instant just before the projectile hits point PP, find the horizontal and the vertical components of its velocity. Express your answers using three significant figures separated by a comma. Vx,Vy = ______ m/s Part D. At the instant just before the projectile hits point PP, find the magnitude of the velocity. Express your answer to three significant figures and include the appropriate units. V=_____ Part E. At the instant just before the projectile hits point P, find the angle made by the velocity vector with the horizontal. Express your answer to three significant figures and include the appropriate units. θ =_____ below the horizon Part F. Find the maximum height above the cliff top reached by the projectile. Express your answer to three significant figures and include the appropriate units. Ymax=______ In case you need this info to help you: Part A. Determine the time taken by the projectile to hit point PP at ground…
Please help me answer number 5 with complete solution
Suppose you walk 13.5 m in a direction exactly 15° south of west. You then walk24.5 m in a direction exactly 43° west of north.a. What is the x-component of the displacement in meters of your motion when you are walking south ofwest? Let east be the positive x directionb. What is the y-component of the displacement of your motion in meters when you are walking south ofwest? Let north be the positive y directionc. What is the x-component of the displacement of your motion in meters when you are walking west ofnorth? Let east be the positive x direction.d. What is the y-component of the displacement of your motion in meters when you are walking west ofnorth? Let north be the positive y direction.e. How far, in meters, are you from your starting point?
Answer only parts C and D please
For each graph of vx vs. t in the left column, choose the letter (a-i) corresponding to the appropriate description of motion. Not all descriptions will be used. Assume the usual coordinate system (+x to the right, +y up, +z out of the page). a. A cart moves to the right, gradually slowing down. qv Ux by hv Uxi X Ux Ux Ux dv Ux Additional Materials eBook b. A cart moves to the right, gradually slowing down, stops, and moves to the left, speeding up. c. A cart moves to the left at constant speed. d. A cart moves to the right, gradually speeding up. e. A cart remains stationary and does not move. f. A cart moves to the right at constant speed. g. A cart moves to the left, gradually slowing down. h. A cart moves to the left, gradually slowing down, stops, and moves to the right, speeding up. i. A cart moves to the left, gradually speeding up.
A particle P starts at time t = 0 s at the polar position x = -15 m y = 8 m. The velocity of the particle is written in the polar basis associated with its current position, and is: v = 2ê, m/s. If we have final and final, then we can find final and final with: X final symbolic expression X = ? m, yfinal ? Give your answers in symbolic form. You should use the scalar variables r_f and theta_f. Functions are available like sin(), cos(), atan2(), sqrt(), and log(), as well as the mathematical constants pi and e. The regular arithmetic operators are +, -, *, and /, and x^y means x to the power of y. 5t + k would translate to 5*t+k. Now, find the final Cartesian position of the particle at time t = 2. symbolic expression m, y = ? m m
Vectors: a.) Can you find two vectors with different lengths that have a vector sum of zero?Explain your answer in detail. b.) Can the magnitude of an object’s displacement be larger than the distance it hastraveled? What is the condition for them being equal. Explain your answers in detail.
A cat walks in a straight line, which we shall call the -axis, with the positive direction to the right. As an observant physicist, you make measurements of this cat's motion and construct a graph of the feline's velocity as a function of time (Figure 1). I. Calculate the area under the graph between t = 0 and t = 6.0 s. (Express your answer to two significant figures and include the appropriate units.) II. For the time interval t = 0 to t = 6.0 s, what is the magnitude of the average velocity of the cat? (Express your answer to two significant figures and include the appropriate units.) III. Use constant-acceleration equations to calculate the distance the cat travels in this time interval. (Express your answer to two significant figures and include the appropriate units.)
Needs Complete solution with 100 % accuracy.
Problem-Solving Technique: Draw a labeled picture. Put a coordinate system on the picture indicating the location of the origin and the positive direction. Show the solution in a step-by-step orderly fashion. Write any equation you use in symbolic form before substituting in numbers. 1. Ann is traveling at 30 m/s (80 mi/hr) west when she passes a police car. She immediately begins slowing down at a rate of 2.5 m/s for 4 seconds. How far has she traveled for this time? a. Fill in the information that is given in the problem. Put a question mark for any quantity that is not given in the problem. Vox = v. = b. Determine the distance she traveled in this time. Start with the equation in sy numbers you used including units. olic form and show the
After Physics Lab, a student undergoes displacements (moves) -60 m East +20 m North. a. What was the magnitude and angle for their total displacement?

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