nlsungsyss.com/myet/temView2assignmentProblemiD-93222652 HW 7-Linear Momentum &

Question

nlsungsyss.com/myet/temView2assignmentProblemiD-93222652 HW 7-Linear Momentum & Collisions Problem 9.47 8 of 10 > dy N Constants Part A The flowers of the bunchberry plant open with Ir the acceleration is constant, what impulse is delvered to a poiten grain with a mass of 1 4x107 g? naastonishing force and speed, causing the pollen grains to be ejected, out of the flower in a mere 0 35 ms at an acceleration of 2 3x104 m/s? Express your answer to two significant figures and include the appropriate units x, 10 1.0 10 N.s Submit X Incorrect: Try Again: 2 attempts remaining

Explanation / Answer

Mass(m) = 1.4 x 10-7 g = 1.4 x 10-10 kg

Acceleration(a) = 2.3 x 104 m/s2

Time(t) = 0.35 ms = 0.35 x 10-3 sec

F = ma

impulse is given as

I = F t

I = (1.4 x 10-10) (2.3 x 104 ) (0.35 x 10-3 )

I = 11.27 x 10-10

Related Questions

Navigate

• Browse (All)
• Browse N
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.