While you are accelerating at a constant rate from rest to 30 m/s in 5.7 s, what angle does the string make with the vertical? See the figure. mg Express your answer using two significant figures. ➤X Ć

Q: A Ferris wheel with radius 8.0 m initially rotates clockwise at a constant rate by completing 1.50…

A: Using the kinematics equation,

Q: Exercise 3.1 A squirrel has x- and y-coordinates (1.1 m, 3.5 m) at time i t₁0 and coordinates (5.8…

A: Given -         X - coordinates :   ( 1.1 m , 3.5 m ) at t1 = 0 sec        Y - coordinates :    (…

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A: The truck is moving on a 6.9 degree hill so the truck velocity will also make the same angle with…

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A: Initial speed of the bullet u=231 m/s Fired angle θ=600 The bullet undergoes projectile motion.The…

Q: skydiver drops d1 = 475 meters in t1 = 9.5 s before opening his parachute. After the chute opens, he…

A:

Q: A small coin, initially at rest, begins falling. If the clock starts when the coin begins to fall,…

A: This problem can be solved using equations of motion formulae given details :t1 = 0.326 st2 = 0.407…

Q: While you are accelerating at a constant rate from rest to 30 m/s in 5.7 s, what angle does the…

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Q: An orienteer (a person who uses a map to find things) starts as point A, walks 300 meters North then…

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Q: Kennedy decides to meet up with Meagan after school to discuss their catapult assignment. She walks…

A: Initially the person covers the distance towards west direction.Then the person covers towards the…

Q: An object rolls off a 17.0-m high cliff with a speed of 4.50 m/s. a. The time for the coconut to…

A: Given data: Height  =17.0m Speed =4.50 m/s The projectile motion of the ball is,

Q: A car travels 1.5 km in the x-direction, ther turns left 58.9° to the original direction and travels…

A: Given value--- d1 = 1.5 km. angle = 58.9 degree. d2 = 3.04 km. We have to find--- x component of…

Q: Problem 1: The skiers leaves the ramp A at an angle of 20° with the horizontal. The ramp A is 10 ft…

A: R = 10 ftl = 300 ft

Q: A student begins at rest and then walks north at a speed of v₁ = 0.85 m/s. The student then turns…

A:

Q: GP A speedboat increases its speed uniformly from v, = 20.0 m/s to v,= 30.0 m/s in a distance of…

A: Given,vo = 20 m/sVf=30 m/sx= 200 m

Q: A runner is going 8 m/s around a curved section of track that has a radius of 54 m. What is the…

A: Given: speed of runner v = 8 m/s radius of track r = 54 m

Q: The figure shows a building 46.0 meters high. You sit on the roof at the leftmost edge of the…

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Q: Part A A sports car moving at constant velocity travels 120 m in 4.8 s If it then brakes and comes…

A:

Q: An airplane start at rest and accelerates at 5.7 m/s^2 at angle 39 degrees south of west After 11 s…

A: S= ut + (1/2) at2 u= initial speed t = time a= acceleration  S= distance

Q: A robot has been programmed so that it has an acceleration given by a = 07 - Btj in the coordinate…

A: This is a question from the 2 dimensional motion of a particle, its answers can be given as…

Q: A bicycle travels 8.30 km due east in 0.370 h, then 14.40 km at 15.0° east of north in 0.230 h, and…

A: Consider the vector diagram for the motion of the bicycle as follows.

Q: When an object is sitting on a sloped surface that is tilted up at an angle of 30° from the…

A: NOTE: Since you have posted multiple questions, we will provide the solutiononly to the first…

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Q: a car is stopped at a red light. At t=0, the light turns green, and the car begins to accelerate at…

A: given distance to cover s =20.0 m acceleration a = 2 m/s2. at t= 0 , initial velocity u = 0 m/s…

Q: 35.0° C B А

A:

Q: 3. A ball is thrown upwards at 13.0 m/s toward the ceiling located 6 m above the point where you…

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Q: The position of a squirrel running in a park is given by F=[(0.280 m/s)t + (0.0360 m/s²)t2] +…

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Q: The position of an object moving along an x axis is given by x = 3.15 t-4.40 t² + 1.08 t3, where x…

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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: