Find the x-component of vector d = (170 m , 75 below +x-axis). Express your answ

ID: 1484654 • Letter: F

Question

Find the x-component of vector d = (170 m , 75 below +x-axis). Express your answer to two significant figures and include the appropriate units.

Find the y-component of vector d = (170 m , 75 below +x-axis).

Express your answer to two significant figures and include the appropriate units.

Find the x-component of vector v = (380 m/s , 75 above +x-axis).

Express your answer to two significant figures and include the appropriate units.

Find the y-component of vector v = (380 m/s , 75 above +x-axis).

Express your answer to two significant figures and include the appropriate units.

Find the x-component of vector a = (9.0 m/s2 , y-direction).

Express your answer to two significant figures and include the appropriate units.

Find the y-component of vector a = (9.0 m/s2 , y-direction).

Express your answer to two significant figures and include the appropriate units

here,

Part A:

Dx = 170*Cos75
Dx = 170*0.258
Dx = 44 m (original was = 43.99 m)

Part B:

Dy = -170*Sin75
Dy = -170*0.965
Dy = -160 m (original was = 164.21 m)

Part C:

Vx = 380*Cos75
Vx = 380*0.258
Vx = 98 m/s (original was = 98.35 m/s)

Part D:

Vy = 380*Sin75
Vy = 380*0.965
Vy = 370 m/s (original was = 367.05 m/s)

Part E:

ax = 9.0*Cos90
ax = 0 as the vector itself in -y direction

Part F:

ay = -9.0*Sin90 (90 is the angle made by vector with horizontal)
ay = - 9.0 m/s^2

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