The position of a particle is given by F = (7.7t+7)i - 3tj+5k, where F in (m) and t in (s). The magnitude of the velocity (in m/s) at t= 19.6 s is:
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A: See below
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A: It is given that, u→=7.24i^+6.04j^ t1=4.27 s t2=0.022 s acceleration, a→=2.3i^+4.0j^
Q: The acceleration of a particle moving only on a horizontal xy plane is given by d = 6tî + 7tj, where…
A: The given values are, a→=6ti^+7tj^ m/s2r→=15.0i^+35.0j^ mv→=6.40i^+3.30j^ m/st=5.60 s
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Q: The position of a particle moving in an xy plane is given by = (1.00t3 − 3.00t) + (7.00 − 8.00t4) ,…
A: As per the guide lines first 3 sub parts answered, kindly post remaining as a new post. (a)…
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Q: A particle moves in xy plane with a constant acceleration. At t = 0 the particle at = (4.0m)i +…
A: With uniform acceleration, there are three standard equations of motion as given below. v=u+at…
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Q: 1. A particle initially located at the origin has a constant acceleration of a = 3.00j m/s and an…
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Q: The acceleration of a particle moving only on a horizontal xy plane is given by a = 2tî + 3t), where…
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Q: The vector position of a particle varies in time according to the expression: r =( 20ti+(2 + 20t-5t…
A: The position vector of the particle is given as: r→=20t i^+2+20t-5t2j^ It is required to find its…
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Q: A particle leaves the origin with initial velocity v⃗ o=12i^+12j^m/s , undergoing constant…
A: Given:Initial position: r0→=0i^+0j^ mInitial velocity: v0→=12i^+12j^ m/sAcceleration:…
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A: Velocity is the distance traveled per unit of time. GIVEN : V=Acos(bt) x(t)=?
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A: The x-component of a curvilinear motion is given by the equation,x(t)=2.3t3-2.0ty-component of…
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