Find the magnitude of the impulse delivered to a soccer ball when a player kicks it with a force of 1,500 N for 6.24 (10-3) s.?
回答 (4)
2018-12-09 2:40 pm
P = F*t = 1.5*6.24 = 9.36 N*sec
2018-12-17 6:24 pm
Given,
Force (F) = 1500N
Time (t) = 6.24 x 10⁻³sec
Impulse (P) = ?
We know that:-
Impulse (P) = force (F) x time (t)
= 1500 N x 6.24 x 10⁻³sec
= 9360 x 10⁻³Nsec ≈ 9.36 Nsec
∴ Impulse (P) = 9.36 Nsec.
Force (F) = 1500N
Time (t) = 6.24 x 10⁻³sec
Impulse (P) = ?
We know that:-
Impulse (P) = force (F) x time (t)
= 1500 N x 6.24 x 10⁻³sec
= 9360 x 10⁻³Nsec ≈ 9.36 Nsec
∴ Impulse (P) = 9.36 Nsec.
2018-12-09 2:15 pm
I=F×t=1500×6.24×10^-3=9.36 Ns
2018-12-09 12:00 pm
9360 newton-seconds
收錄日期: 2021-05-01 22:27:03
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https://hk.answers.yahoo.com/question/index?qid=20181209033221AAOhyQX