Vectors and Motion in Two Dimensions

AP Physics 1· difficulty 4/5

Same projectile (launched at 30°30°, v0=20v_0 = 20 m/s, level ground, g=10g = 10 m/s²). Horizontal range is closest to

  • A

    40 m

  • B

    20 m

  • C

    10 m

  • D

    35 m (R=v02sin(2θ)/gR = v_0^2 \sin(2\theta)/g)

    check_circle

Explanation

R=(400)(sin60°)/10=40(0.866)=34.6R = (400)(\sin 60°)/10 = 40(0.866) = 34.6 m.

Want 10 more like this — adaptive to your weak spots?

Related questions

AP Physics 1 · Vectors and Motion in Two Dimensions Practice Question | Acemy