An astronaut of mass 60.0 kg and a small asteroid of mass 40.0 kg are initially at
Question:
An astronaut of mass 60.0 kg and a small asteroid of mass 40.0 kg are initially at rest with respect to the space station. The astronaut pushes the asteroid with a constant force of magnitude 250 N for 0.35 s. Gravitational forces are negligible.
(a) How far apart are the astronaut and the asteroid 5.00 s after the astronaut stops pushing?
(b) What is their relative speed at this time?
Step by Step Answer:
College Physics With An Integrated Approach To Forces And Kinematics
ISBN: 978-1260547719
5th Edition
Authors: Alan Giambattista
Related Video
In Physics, a force is an influence that can change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. In this video, the concept of force and torque is demonstrated with the practical application of changing the flat tire of the car.
Students also viewed these Sciences questions
-
A mass rests motionless with respect to the lab frame, while a frictionless turntable rotates beneath it. The frequency of the turntable is , and the mass is located at radius r. In the frame of the...
-
The first moment of the shaded area with respect to the x axis is denoted by Qx. (a) Express Qx in terms of r and θ. (b) For what value of θ is Qx maximum, and what is the maximum value?
-
What role do performance reports play with respect to the control function?
-
11. Calculate the expected return and standard deviation for the risky portfolio on the CAL (with or without borrowing) and for the investor's complete portfolio on the CAL. 8(,1)% Std dev= 30 25 18...
-
The interest rate for the first five years of a $120,000 mortgage is 7% compounded semiannually. Monthly payments are based on a 25-year amortization. If a $5000 prepayment is made at the end of the...
-
One common feature of developing countries is their relatively less-developed financial systems. What are the implications of a less efficient financial system for the level of investment in...
-
A small hole develops in the bottom of the stationary rowboat shown in Fig. P3.105. Estimate the amount of time it will take for the boat to sink. List all assumptions and show all calculations....
-
Congratulations! You have just won the State Lottery. The lottery prize was advertised as an annuitized $105 million paid out in 30 equal annual payments beginning immediately. The annual payment is...
-
Describe the overall process for effectively using technology within an organization. Consider such aspects as strategic alignment, planning, centralized systems, data governance, cybersecurity, the...
-
In a group of 200 college students, 138 are enrolled in a course in psychology, 115 are enrolled in a course in sociology, And 91 are enrolled in both. How many of these students are not enrolled in...
-
Julia is delivering newspapers. Suppose she is driving at 15 m/s along a straight road and wants to drop a paper out the window from a height of 1.00 m so it slides along the shoulder and comes to...
-
You are watching a television show about Navy pilots. The narrator says that when a Navy jet takes off, it accelerates because the engines are at full throttle and because there is a catapult that...
-
Ultra, Inc., manufactures a full line of well-known sunglasses frames and lenses. Ultra uses a standard costing system to set attainable standards for direct materials, labor, and overhead costs....
-
A 10 N box is lying along the floor. The coefficient of static and kinetic friction between the surface is 0.4 and 0.3 respectively. What force is needed to keep the block moving at constant speed...
-
You need to modify a column chart. The solution must ensure that the total for each bar is shown above the column. What should you enable? Select only one answer. data labels title X - axis Y - axi
-
Product sales are best forecasted by Previous product launches Managers estimating Total market sales forecasts Demand for the product Product Managers estimating
-
Sales Cost of goods sold Accounts receivable 2021 $ 422,976 214,038 20,514 2020 $ 272,888 138,094 15,964 2019 $223,679 115,190 15,344 2018 $ 150,120 76,910 8,782 2017 $ 111,200 55,600 7,606 Compute...
-
What innovative approaches can be employed to navigate the complexities of digital communication channels, addressing challenges such as information overload, asynchronous interaction, and the...
-
How would this business model translate into policies of recruitment, training and development, and career management across the Group?
-
Refer to the data in QS 10-1. Based on financial considerations alone, should Helix accept this order at the special price? Explain.
-
A road with a radius of 75.0 m is banked so that a car can navigate the curve at a speed of 15.0 m/s without any friction. When a car is going 20.0 m/s on this curve, what minimum coefficient of...
-
What is the average linear speed of the Earth about the Sun?
-
Two satellites are in circular orbits around Jupiter. One, with orbital radius r, makes one revolution every 16 h. The other satellite has orbital radius 4.0 r. How long does the second satellite...
-
Bailey Delivery Company, Incorporated, was organized in 2021 in Wisconsin. The following transactions occurred during the year: a. Received cash from investors in exchange for 17,000 shares of stock...
-
Write a program (C++) that prompts the user to input an integer and then outputs both the individual digits of the number and the sum of the digits. Example: Input: 3456 Output: 3 4 5 6 Sum of digits...
-
The soil profile at a site consists of 1.5 m of sand underlain by a 6 m thick clay layer. The water table coincides with the top of the sand layer. The saturated unit weight (Ysat) of the sand and...
Study smarter with the SolutionInn App