Kinematics
Muhtasari
Calculus describes motion exactly. Differentiating a displacement gives velocity, and differentiating velocity gives acceleration; integrating reverses each step. The area under a velocity-time graph is the distance travelled.
In this lesson you will apply differentiation and integration to kinematics problems involving displacement, velocity and acceleration, and draw and use the related motion graphs.
Malengo
- Apply differentiation and integration to kinematics problems involving the displacement, velocity and acceleration of a particle moving in a straight line.
- Draw and use displacement-time, velocity-time and acceleration-time graphs.
Maelezo ya Somo
Inapatikana kwenye programu ya Green Bridge
Pakua programu ya Green Bridge CBT kwenye simu yako au kompyuta yako ili kupata maelezo kamili ya masomo, maswali ya mazoezi, na mengi zaidi.
Tathmini ya Somo
Hongera kwa kukamilisha somo la Kinematics. Sasa kwa kuwa umechunguza dhana na mawazo muhimu, ni wakati wa kuweka ujuzi wako kwa mtihani. Sehemu hii inatoa mazoezi mbalimbali maswali yaliyoundwa ili kuimarisha uelewaji wako na kukusaidia kupima ufahamu wako wa nyenzo.
Utakutana na mchanganyiko wa aina mbalimbali za maswali, ikiwemo maswali ya kuchagua jibu sahihi, maswali ya majibu mafupi, na maswali ya insha. Kila swali limebuniwa kwa umakini ili kupima vipengele tofauti vya maarifa yako na ujuzi wa kufikiri kwa makini.
Tumia sehemu hii ya tathmini kama fursa ya kuimarisha uelewa wako wa mada na kubaini maeneo yoyote ambapo unaweza kuhitaji kusoma zaidi. Usikatishwe tamaa na changamoto zozote utakazokutana nazo; badala yake, zitazame kama fursa za kukua na kuboresha.
- To get velocity from displacement you: A. integrate B. differentiate C. square D. add a constant Answer: B
- Acceleration is the rate of change of: A. displacement B. velocity C. distance D. time Answer: B
- The area under a velocity-time graph gives the: A. acceleration B. distance travelled C. speed D. time Answer: B
- If s = 3t^3 - 10t^2 + 4t, then v at general t is: A. 9t^2 - 20t + 4 B. 6t - 10 C. 9t^2 - 20t D. 3t^2 - 10t Answer: A
- The gradient of a velocity-time graph gives the: A. distance B. displacement C. acceleration D. speed Answer: C
Inapatikana kwenye programu ya Green Bridge
Pakua programu ya Green Bridge CBT kwenye simu yako au kompyuta yako ili kupata maelezo kamili ya masomo, maswali ya mazoezi, na mengi zaidi.
Inapatikana kwenye programu ya Green Bridge
Pakua programu ya Green Bridge CBT kwenye simu yako au kompyuta yako ili kupata maelezo kamili ya masomo, maswali ya mazoezi, na mengi zaidi.
Vitabu Vinavyopendekezwa
Fanya Mazoezi ya Maswali ya Majaribio
Ungependa kufanya mazoezi ya maswali ya majaribio kuhusu Kinematics? Pakua programu ya Green Bridge CBT ili kupata maswali ya majaribio na tathmini kamili za mazoezi kuhusu mada hii.
Pakua Programu Kwenye Google Playstore
Kila kitu unachohitaji ili kufaulu katika JAMB, WAEC & NECO.
