a A Srecew consutrg. Mond length l ruppat aunifolm beard mass fother and Mp and md 1espectvely, or shown below The suppoid is under the contro of grevity or the dstence denghter with n the figule masser board the fother is e the donghter is distance en the cente from the cento d and r DDetermine the magaibude by the upserd force n erate on the boald

Q: Your Physics teacher runs 4 complete laps on a 400- meter track. What is this total distance in…

A: Given Length of the track (L) = 400 m Number of laps (n) = 4 we know, 1km = 1000 m1m = 0.001 km

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A:

Q: How much heat must be removed from 0.75 kg of water at 0 oC to make ice cubes at 0 C?

A: Removed heat= 250.5 kilo joule

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A: I have given a solution

Q: 17. In the diagram below, when the system is being pulled to the right, the least tension is and the…

A: 17. The least tension is T1 and the greatest tension is T3  18. Less. 19. Top, Bottom. 20.…

Q: Find the height of the tower using the information given in the illustration

A: Given data: The base of the tower is b=30 ft The angle between the base and hypotuse of the tower…

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A: Concept used: Heisenberg's uncertainty principle states that energy and time of a reaction cannot be…

Q: I don'n understand why the units are so off and how you get to seconds if you have kg*m/J

A:

Q: 100N 100N How much should the scale be read in the attached figure with explanation?? on.

A: Let us consider the free body diagram of the weights and the scale. Forces acting on the blocks:…

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A: Introduction: When the body does not gets displaced with time, the velocity is said to be zero. So,…

Q: A box of mass 1 kg is slid along the floor. The initial speed of the box is 5.7 m/s and it comes to…

A: Given : Mass of box = 1 kg Initial speed =5.7 m/s Final speed = 0 m/s displacement = 9.7 m

Q: How much force must be exerted on the spring to compress it 12.0 cm? How much work is done on the…

A:

Q: 4. Convert these dimensions in 3 significant figures; a) 350 lb fto N-m b) 350 lb/ft to kN/m³

A:

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A:

Q: a student drove to the university from her home and noted that the odometer reading of her car…

A: Given data:  Odometer reading from home to university Distance = 18.3 km Time (t) = 18.9 min

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A: Kirchhoff's laws for thermal radiation help to relate the observed spectrums of celestial objects to…

Q: What is the micrometer reading given in the last figure of Appendix A?

A: