A bicycle and rider going 10 m/s approach a hill. Their total mass is 80 kg. (a)
Question:
A bicycle and rider going 10 m/s approach a hill. Their total mass is 80 kg.
(a) What is their kinetic energy?
(b) If the rider coasts up the hill without pedaling, how high above its starting level will the bicycle be when it finally rolls to a stop?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 69% (13 reviews)
Given Mass of bicycle and the rider m 80 kg Velocity of bicycle v 10 ms a Therefore Kin...View the full answer
Answered By
GARVIT VARSHNEY
Since childhood I have been good in academics and I strongly believe that this is the field in which I can contribute to the best of my abilities. Although I do not have any prior formal tutoring experience, but I have been teaching my niece since his early school. And due to my good academic aptitude, I also help my friends in their studies. So from that experience I strongly believe that I can help students in their doubts and queries and can learn some new things myself in the process.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
The kinetic energy of a motorcycle and rider is 60,000 J. If their total mass is 300 kg, what is their speed?
-
A ball is thrown straight upward with an initial velocity of 16 m/s. Use g = 10 m/s 2 for computations listed here. a. What is its velocity at the high point in its motion? b. How much time is...
-
A vertical spring (ignore its mass). Whose spring stiffness constant is 950 N/m. (a) What upward speed can it give to a 0.30-kg ball when released? (b) How high above its original position (spring...
-
The system shown consists of 3 cables. For example; cable C12 joins points 1 and 2. The coordinates of point 1 are (6.4, 0, 0) m, those of point 2 are (0, 9.5, -6.1) m, and those of point 3 are (0,...
-
Redraw Figures 12.19c, assuming that the conditional branch is not taken. Figure 12.19 Branch Prediction State Diagram Not taken Predict taken Predict taken Taken Taken Not takern Not takern Predict...
-
In Problem find the derivative of f(x) and the indefinite integral of g(x). f(x) = e;g(x)
-
Analyze this situation using the five competitive fac- _ tors approach. Where do the opportunities and threats appear to be for publishers? lo1
-
What is the conversion ratio for each of the following bonds? a. A $1,000-par-value bond that is convertible into common stock at $43.75 per share. b. A $1,000-par-value bond that is convertible into...
-
Taylor, Inc. is projecting sales to increase by 7% next year with the profit margin remaining constant. The firm is increasing the dividend payout ratio to 50 percent. What is the amount of the...
-
You are employed by McDowell and Partners, Chartered Accountants (M&P). A new client, Community Finance Corporation (CFC), approached M&P for assistance. Enviro Ltd. (Enviro) has asked CFC for a loan...
-
At NASAs Zero Gravity Research Facility in Cleveland, Ohio, experimental payloads fall freely from rest in an evacuated vertical shaft through a distance of 132 m. (a) If a particular payload has a...
-
The ceiling of an arena is 20 m above the floor. What is the minimum speed that a thrown ball would need to just reach the ceiling?
-
An open tank containing water has a bulge in its vertical side that is semicircular in shape as shown in Fig. P2.128. Determine the horizontal and vertical components of the force that the water...
-
What is the most important take-home point that you learned from this video? https://www.youtube.com/watch?v=nUZqvsF_Wt0 2. Policy Problems. What is onepolicy that creates inequality in the labor...
-
An employee had $20,300 in gross earnings up to September 20, 2021. She has the following information for her pay for the week ending September 27, 2021. Her employer contributes 100% toward CPP and...
-
If the dose rate from a sample of Ga-67 is 0.052 mSv per hour at a distance of 1.1 m, then what would be dose rate at 3.5 m ?
-
A 1.6x10^9 p/s point source of Po210-Be source of 4.5 MeV is stored behind a X cm of paraffin, the dose equivalent rate is not to exceed 0.10 mSvh-1h at a distance of 1m. What is the X cm needed to...
-
X 10 Let A = -9 y 7 4 Z 210 If the kernel of A contains the vector what are x, y, and z? -2
-
What statement would you use to create a variable named firstPriority and assign as its value a reference to the first li element in the document?
-
Maria Castigliani is head of the purchasing department of Ambrosiana Merceti, a medium-sized construction company. One morning she walked into the office and said, The main problem in this office is...
-
The VLBA (Very Long Baseline Array) uses a number of individual radio telescopes to make one unit having an equivalent diameter of about 8000 km. When this radio telescope is focusing radio waves of...
-
Although we have discussed single-slit diffraction only for a slit, a similar result holds when light bends around a straight, thin object, such as a strand of hair. In that case, a is the width of...
-
In a laboratory, light from a particular spectrum line of helium passes through a diffraction grating and the second-order maximum is at 18.9 from the center of the central bright fringe. The same...
-
Beale Management has a noncontributory, defined benefit pension plan. On December 3 1 , 2 0 2 4 ( the end of Beale's fiscal year ) , the following pension - related data were available: Projected...
-
How does the Weighted Average Cost of Capital (WACC) influence share prices? L Lower WACC results in higher share prices. Lower WACC results in lower share prices. - Higher WACC results in hipher...
-
Early warning signals for corporate clients should be client-specific, measurable, ____________, and should trigger an action from the lending institution. Review Later monitorable quantifiable...
Study smarter with the SolutionInn App