Question

Part A A boat has an initial speed of 16 ft/s. Then it increases its speed along a circular path of radius $\rho$ = 80 ft at the rate of $\dot{v}$ = (1.5s) ft/s², where s is in feet. Determine the normal component of the boat's acceleration at s = 11 ft. Express your answer in feet per second squared to three significant figures. $a_n$ = Submit Request Answer Part B Determine the tangential component of the boat's acceleration at s = 11 ft. Express your answer in feet per second squared to three significant figures. $a_t$ = Submit Request Answer

          Part A
A boat has an initial speed of 16 ft/s. Then it
increases its speed along a circular path of radius
$\rho$ = 80 ft at the rate of $\dot{v}$ = (1.5s) ft/s², where s
is in feet.
Determine the normal component of the boat's acceleration at s = 11 ft.
Express your answer in feet per second squared to three significant figures.
$a_n$ = 
Submit
Request Answer
Part B
Determine the tangential component of the boat's acceleration at s = 11 ft.
Express your answer in feet per second squared to three significant figures.
$a_t$ = 
Submit
Request Answer

Part A
A boat has an initial speed of 16 ft/s. Then it
increases its speed along a circular path of radius
ρ = 80 ft at the rate of v̇ = (1.5s) ft/s², where s
is in feet.
Determine the normal component of the boat's acceleration at s = 11 ft.
Express your answer in feet per second squared to three significant figures.
an =
Submit
Request Answer
Part B
Determine the tangential component of the boat's acceleration at s = 11 ft.
Express your answer in feet per second squared to three significant figures.
at =
Submit
Request Answer

Added by Irene M.

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