公式-07円運動と単振動

Transcript

1. VII ԁӡಈͱ୯ৼಈ 1. ৼಈ਺ͱपظͷؔ܎ 2. ֯଎౓ͷఆٛ 3. ଎౓ͱ֯଎౓ͷؔ܎ 4. Ճ଎౓ͱ֯଎౓ͷؔ܎ 5. ୯ৼಈͷҐஔ࠲ඪ 6. ୯ৼࢠͷपظ 7. όωৼࢠͷपظ
2. VII. ԁӡಈͱ୯ৼಈ 1 / 7 f = 1 T ʲৼಈ਺ͱपظͷؔ܎ʳ f [Hz] ɿৼಈ਺ T [s] ɿपظ
3. VII. ԁӡಈͱ୯ৼಈ 2 / 7 ω = 2π T ʲ֯଎౓ͷఆٛʳ ω [rad/s] ɿ֯଎౓ T [s] ɿपظ
4. VII. ԁӡಈͱ୯ৼಈ 3 / 7 v = rω ʲ଎౓ͱ֯଎౓ͷؔ܎ʳ v [m/s] ɿ଎͞ r [m] ɿ൒ܘ ω [rad/s] ɿ֯଎౓
5. VII. ԁӡಈͱ୯ৼಈ 4 / 7 a = rω2 ʲՃ଎౓ͱ֯଎౓ͷؔ܎ʳ a [m/s2] ɿՃ଎౓ r [m] ɿ൒ܘ ω [rad/s] ɿ֯଎౓
6. VII. ԁӡಈͱ୯ৼಈ 5 / 7 x = A sin(ωt + θ0 ) ʲ୯ৼಈͷҐஔ࠲ඪʳ x [m] ɿҐஔ A [m] ɿৼ෯ ω [rad/s] ɿ֯଎౓ t [s] ɿ࣌ࠁ θ0 [rad] ɿॳظҐ૬
7. VII. ԁӡಈͱ୯ৼಈ 6 / 7 T = 2π √ l g ʲ୯ৼࢠͷपظʳ T [s] ɿपظ l [m] ɿৼࢠͷ௕͞ g [m/s2] ɿॏྗՃ଎౓
8. VII. ԁӡಈͱ୯ৼಈ 7 / 7 T = 2π √ m k ʲόωৼࢠͷपظʳ T [s] ɿपظ m [kg] ɿ࣭ྔ k [N/m] ɿ͹Ͷఆ਺