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Weegy: The input torque on the shaft is 200 pound-feet and the output torque is 760 pound-feet. Torque ratio = output torque / input torque = 760/200 = 3.8:1

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Updated 8 seconds ago|12/17/2025 9:35:27 AM

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The input torque on the shaft is 200 pound-feet and the output torque is 760 pound-feet. What’s the torque ratio? A. 3.8:1 B. 3:1 C. 3.3:1 D. 4:1

Weegy: The input torque on the shaft is 200 pound-feet and the output torque is 760 pound-feet. Torque ratio = output torque / input torque = 760/200 = 3.8:1

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Updated 10 seconds ago|12/17/2025 9:35:25 AM

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The accreditation of child care centers is done by ________ whereas the accreditation of family day-care homes is through _______/ a. NAEYC; NAFCC. b. NAFCC; NAEYC. c. INA; CPR. d. None of the answers are correct.

Weegy: The accreditation of child care centers is done by NAFCC whereas the accreditation of family day-care homes is through NAEYC.

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Updated 26 seconds ago|12/17/2025 9:35:09 AM

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Q66. The most common cause of antepartum hemorrhage is: A) Placenta previa B) Abruptio placentae C) Uterine rupture D) Vasa previa

Weegy: The most common cause of antepartum hemorrhage is Placental previa. User: Q67. Which pelvic muscle supports pelvic organs? A) Piriformis B) Obturator internus C) Levator ani D) Gluteus maximus

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Updated 29 seconds ago|12/17/2025 9:35:06 AM

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Q68. The most common organism causing puerperal sepsis is: A) Staphylococcus aureus B) Escherichia coli C) Streptococcus D) Clostridium

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Updated 1 minute 16 seconds ago|12/17/2025 9:34:19 AM

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Q55. Which investigation is most useful for diagnosing placenta previa? A) Abdominal examination B) Digital vaginal examination C) Ultrasound D) CT scan

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Updated 1 minute 53 seconds ago|12/17/2025 9:33:42 AM

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Q56. The most common presentation of uterine fibroid is: A) Amenorrhea B) Menorrhagia C) Dysmenorrhea D) Postcoital bleeding

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Updated 2 minutes 4 seconds ago|12/17/2025 9:33:31 AM

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Q58. The normal length of the cervix in pregnancy is approximately: A) 1 cm B) 2 cm C) 3–4 cm D) 5–6 cm

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Updated 2 minutes 24 seconds ago|12/17/2025 9:33:11 AM

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Q59. Which hormone causes relaxation of pelvic joints in pregnancy? A) Estrogen B) Progesterone C) Relaxin D) Oxytocin

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Updated 2 minutes 35 seconds ago|12/17/2025 9:33:00 AM

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Q60. The most common complication of prolonged labor is: A) Uterine rupture B) Postpartum hemorrhage C) Amniotic fluid embolism D) Shoulder dystocia

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Updated 2 minutes 38 seconds ago|12/17/2025 9:32:57 AM

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What was the name of the series of laws put in place to encourage the 13 English colonies to trade with England? A. The Trade Acts B. The Navigation Acts C. The English Colony Laws D. Habeas Corpus

Weegy: The Navigation Acts was the name of the series of laws put in place to encourage the 13 English colonies to trade with England.

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Updated 2 minutes 41 seconds ago|12/17/2025 9:32:54 AM

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Q61. Which condition is associated with “snowstorm” appearance on ultrasound? A) Ectopic pregnancy B) Complete molar pregnancy C) Placenta previa D) Oligohydramnios

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Updated 2 minutes 54 seconds ago|12/17/2025 9:32:41 AM

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Q62. Which artery supplies the uterus? A) Ovarian artery B) Internal iliac artery C) External iliac artery D) Femoral artery

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Updated 3 minutes 4 seconds ago|12/17/2025 9:32:31 AM

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Q63. Which hormone level is elevated in molar pregnancy? A) Estrogen B) Progesterone C) hCG D) LH

Weegy: HCG (human chorionic gonadotropin) is elevated in pregnancy tests. User: Q64. Which contraceptive is contraindicated in breastfeeding mothers? A) Copper IUCD B) Progestin-only pills C) Barrier methods D) Combined oral contraceptives

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Updated 3 minutes 17 seconds ago|12/17/2025 9:32:18 AM

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Q65. Which stage of labor involves delivery of the placenta? A) First stage B) Second stage C) Third stage D) Fourth stage

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Updated 3 minutes 26 seconds ago|12/17/2025 9:32:09 AM

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Q54. Which pelvic shape is least favorable for vaginal delivery? A) Gynecoid B) Anthropoid C) Android D) Platypelloid

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Updated 3 minutes 27 seconds ago|12/17/2025 9:32:08 AM