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Q: Describe about fundamental forces of nature.
A: There are four fundamental interactions in nature, Which are Gravitational force, Strong force, Weak…
Q: 6. May Ann reads three-fifth of 75 pages of her lesson. How many more pages does she need to…
A: 16.May Ann reads three-fifth of 75 pages of her lesson. How many more pages does she need to…
Q: What is the role of equations in this book?
A: The natural phenomena reveal relationships between the fundamental properties of nature (space,…
Q: A crate is pushed across the floor with a force of 522 N. If the crate has a normal force of 758N,…
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Q: A 2 kg ball is dropped from a height of 71 m. What will be the KE after 1.74 sec?
A: Given: Mass of ball is 2kg. Height from which ball is dropped is 71m.
Q: This time you put a nucleus with 8 protons on the x-axis at x = 3.0 Angstroms. There will be a place…
A: Given that: Q=+8e at x=3 Angstroms
Q: 2,3,1
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Q: 3,1,2
A: 3) Given that the kinetic energy of the is 75000 J and mass is 330 Kg The formula used to calculate…
Q: What is a right handed co-ordinate system?
A: Right handed co-ordinate system is a cartesian coordinate system where the third axis is determined…
Q: The velocity of a ball
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Q: How large a net force is required to accelerate a 1,650-kg SUV from rest to a speed of 9 m/s in a…
A: From kinematics, the expression for the final velocity is:
Q: What is the correct law of motion. A swimmer turns and kicks off from the end of the pool
A: Newton's third law states that whenever there is a action or a force applied than an equal and…
Q: veled at a speed of 72 km/h for 7 h. Find the distance the bus covered. The bus covered a distance…
A: Given data : Speed=S Time=t Required : Distance
Q: Two blocks are side by side. The larger is 12kg (on the left), while the smaller is 5kg (on the…
A: Since the two blocks are placed side by side, they will experience the same acceleration when the…
Q: From a ravine that is 141 meters high, a stone is dropped. How long will it take to fall to the…
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Q: 7. IS this scenario possible?
A: In this question it is asked that if acceleration vector is not constant then magnitude of…
Q: A non-zero resultant force will always produce what?
A: Introduction: In everyday life Newton’s laws of motion plays a crucial role. Newton’s three laws of…
Q: Now you have a nucleus with 19 protons at x = 6.3 Angstroms on the x-axis. How much work would it…
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Q: As 3 4 2.
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Q: pls answer c.
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Q: "Distance is an example of a vector quantity," O True O False
A: Distance is the total path length of covered by an object. It has only magnitude and no direction.…
Q: ight of an 80 kg objec
A: We know that the weight of an object is given as W = mg ----------------eq1 where m is the mass g…
Q: 6&7 please
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Q: Each morning, George goes for a walk. He begins walking slowly at a constant speed away from his…
A: Phases of the George’s walk: 1. Walks slowly at constant speed away from his house. 2. Then he slows…
Q: A cannonball is launched diagonally with an initial horizontal velocity of 38.0m/s. Label the…
A: (1) Given: The initial horizontal velocity is 38.0 m/s. The angle of launch is 23.0°.
Q: F= 81 ib F=100 lb 4 ft B 3 ft BIUA A IE 1 ) 1 ×' x, E E 12pt Paragraph
A: F2 = 36i-63j-36k θ=500 F1 = Two rectangular components are F1 sin θ andF1 sin θ F1…
Q: 3. Refer back to Figure 8.1. For which types of electromagnetic radiation is the atmosphere of the…
A: Required : For which type of electromagnetic radiation, is the atmosphere of the Earth completely…
Q: Differentiate between scalar and vector quantities.
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Q: a 2 -1 2 2 4 2 4
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Q: speed
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Q: A car with a mass of 1.2 tons generates a force of 2000 Newtons. The time required for the car to…
A: M= 1200kg, F= 2000N , V= 27m/s
Q: A point charge Q is placed beside a neutral conducting sphere at a distance from the center O shown…
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Q: I only wanted 4 and 5 I already finished 1-3
A: Note: As per the student's request, here I am giving only the solution to part 4) and 5)
Q: The unit for FORCE is Newtons Joules Kilograms
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