Question: A man pushes a 2 . 0 - kg block 5 . 0 m along a frictionless incline at an angle of 2 0 o

A man pushes a 2.0-kg block 5.0 m along a frictionless incline at an angle of 20o with
the horizontal at constant speed. What is the work done by his force?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

Q:

1. [-/2 Points] DETAILS SERPSE10 7.2.0P.OO1. 0/6 Submissions Used MY NOTES ASK YOUR TEACHER A raindrop of mass 3.39 X 10'5 kg falls vertically at constant speed under the influence of gravity and air...

Q:

(4%) Problem 16: A 65-kg skydiver jumps out of an airplane and falls 490 m, reaching a maximum speed of 56 m/s before opening her parachute. Randomized Variables m = 65 kg h = 490 m 1 = 36 m/s *50%...

Q:

Class Management | Help Weeko Begin Date: 7/7/2023 12:01:00 AM -- Due Date: 7/18/2023 11:59:00 PM End Date: 8/10/2023 11:59:00 PM (6%) Problem 18: A block with mass m is released from rest at point A...

Q:

D Cengage Learning X VA A#7-Waves - PHY354, section AB x * Dashboard X C & https://www.webassign.net/web/Student/Assignment-Responses/last?dep=31551927 . .. b For this assignment, you submit answers...

Q:

Please answer numbers 1-5 with work included and explaining on a seperate sheet of paper . A 3-kg block is launched from rest at point A by a spring of spring constant ki = 64 N/m onto a mostly...

Q:

Name: EXAM 1 Phys221 Takehome Portion Show wor tislaxtonlog My Fullama Phys 221 Exam 1 Take Home Portion Fall 22 moitod ads andonex 1 norva at hap E Inlog . her Instructions: 1. PRINT a HARDCOPY (or...

Q:

1) Consider a set of block as shown in the diagram. M1, M2, M3 are all attached by a wire. The wire goes around two identical pulleys. Consider the case M2>M1. Answer the following questions. a) If...

Q:

Question 1 (1 point) A student is pushing toward the left on a heavy box that is resting on a rough surface. The box is not What forces are acting on the box and in which directions? force of gravity...

Q:

establishing context e.g. "A block is sliding on a frictionless incline that makes an angle of 21 with the horizontal." saying what your symbols mean e.g. "Let m=5.0kg be the mass of the block, F be...

Q:

A man pushes a crate of mass m = 149.2 kg up along a d = 4.00 m ramp that makes an angle of 20.0 with the horizontal (see picture above). He exerts a force of F on the crate parallel to the ramp and...

Q:

Classify each of the following solids according to the forces of attraction that exist between the structural units: a. Zinc, Zn; b. Sodium iodide, NaI; c. Silicon carbide, SiC; d. Methane, CH4.

Q:

An electronic office product contains 5000 electronic components. Assume that the probability that each component operates without failure during the useful life of the product is 0.999, and assume...

Q:

The use of biometrics as part of employee authentication is designed to primarily reduce the risk of which threat?Errors in processing payrollInaccurate time and attendance dataFailure to make...

Q:

A campaign staffer would like to estimate the proportion of likely voters who will vote for a particular candidate in the upcoming election. To help with this estimate, the staffer surveyed a small...