What is the Net Work ? Wnet = Fnet d cos Θ    Cart Mass, mc . 284 kg Angle, theta 49 degrees Distance, d . 75 m Suspended Mass, ms . 240 kg Velocity 1 .664 m/s Velocity 2 .672 m/s  Velocity 3 . 670 m/s Average Velocity . 669 m/s Kinetic Energy . 064

Q: Javier moved the 15 kg dumbbell from a rackI.I m above the floor to the weight bench 0.65 m above…

A: The mass of the dumbbell, m=15 kg   The vertical distance, ∆h=1.1 m-0.65 m=0.45 m   The acceleration…

Q: uOWhhill. Find the skiers speed C: 19.8 D: 10.2 4: Given a kid is pulling a (5 pound) box along the…

A: Solution- Applying constant force by the kid F=98 N at an angle 30 degree. distance d=20 m

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Q: A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as shown. The…

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Q: A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as shown. The…

A: Given data:  Mass (m) = 65.0 kg Distance (d) = 5.00 m Frictional force (f) = 75.0 N g = 10.0 m/s2…

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Q: What is the Net Work ? Wnet = Fnetd cos θ Cart Mass, mc . 284 kg Angle, theta 49 degrees…

A: Here given the mass mc, average velocity 0.171 m/sec ,the angleθ= 49°. We have to calculate the net…

Q: An object of mass ? = 64 g slides on a frictionless table, constrained by a cord to a circular path…

A: Given data The mass is m=64 g=64×10-3 kg The radius is r=85 cm The speed is v=40 cm/s The diagram of…

Q: Needs Complete solution with 100 % accuracy.  Don't use chat gpt or ai.     Plz plz plz.

A: Step 1: here we have calculate the output power Step 2: here we have calculate the input power Step…

Q: What is the Net Work ? Wnet = Fnetd cos θ Cart Mass, mc . 284 kg Angle, theta 49 degrees…

A: Work done is defined as the force applied multiplied by the distance traveled. Work done done is…

Q: A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as shown. The…

A:

Q: What is the Net Work ? Wnet = Fnetd cos θ Cart Mass, mc . 284 kg Angle, theta 49 degrees…

A: Work done is defined as the energy required to move an object from one place to another by applying…

Q: What is the Net Work ? Wnet = Fnetd cos θ Cart Mass, mc . 284 kg Angle, theta 49 degrees Distance,…

A:

Q: A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as shown. The…

A: Given data The mass of the file cabinet is given as m = 65 kg. The distance traveled by the cabinet…

Q: A sled of 150kg mass moves along a smooth horizontal surface at 7m/s. The sled encounters a rough…

A: Here, we ue work and energy theorum and Newton's second law to get the required.

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Q: What is the Net Work ? Wnet = Fnet d cos Θ Cart Mass, mc . 284 kg Angle, theta 49 degrees…

A: Work done is defined by the product of force applied and the displacement occurred. When a body at…

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Q: 2. A 2 kg object is moving at a speed of 3 m/s. A 4 N force is applied in the direction of the…

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Q: What is the Net Work ? Wnet = Fnetd cos θ Cart Mass, mc . 284 kg Angle, theta 49 degrees Distance,…

A: Given: The mass of the cart, M = 0.284 kg The magnitude of suspended mass, m = 0.3 kg The distance…

Relativistic Energy and Momentum

According to classical physics, time flow is the same for every observer. But according to einstein's theory, time flow is different for different observers. The idea that time flow is not the same for all may sound strange because we may not experience this effect in everyday life. This effect is only observed when an object moves with some velocity comparable to the velocity of light. This velocity is termed relativistic velocity.