The figure shows two forces of equal magnitude acting on an object. If the common magnitude of the forces is 1.2 N and the angle between them is 41°, what third force will cause the object to be in equilibrium?

A 1000.0 kg automobile is moving at 35 m/s at a height of 5.0 m above the bottom of a hill when it runs out of gasoline. The car coasts down the hill and then continues coasting up the other side until it comes to rest. Ignore frictional forces and air resistance.  What is the height h (see figure), where the car comes to rest?  

An astronaut applies a force of 500 N to an asteroid, and it accelerates at 7.00 m/s2. What is the asteroid’s mass?  

A 1000.0 kg automobile is moving at 25 m/s at a height of 5.0 m above the bottom of a hill when it runs out of gasoline. The car coasts down the hill and then continues coasting up the other side until it comes to rest. Ignore frictional forces and air resistance.  What is the height h (see figure), where the car comes to rest?  

How much force does it take to stretch a 10.0 m long, 1.0 cm diameter steel cable by 6.0 mm ? The Young’ s modulus of steel is 2.0×1011 N/m2.  

How much force does it take to stretch a 5.0 m long, 1.0 cm diameter steel cable by 3.0 mm ? The Young’ s modulus of steel is 2.0×1011 N/m2.  

The nurse unwraps a neonate and notices his arm and leg movements reveal jitteriness. While at rest, he has poor muscle tone. He is pale and has shallow respirations at 60 breaths per minute. His temperature is 37°C (98.6°F) and his cry is high-pitched. The nurse suspects

The nurse is working at a women’s health clinic and provides anticipatory guidance to a gravid client at 23 weeks gestational age. She instructs the client about her next test which will be completed at 24 to 28 weeks’ gestational age. She tells her about

A newly pregnant client is at the clinic for the first prenatal visit. Based on the data collected above, which blood tests (in addition to the routine first-trimester laboratory tests) are appropriate for this client? (Select all that apply).

The nurse is caring for a client who presents to the emergency department 72 hours post-vaginal delivery. The client states that her vaginal drainage (lochia) has increased, is foul-smelling, and she feels lightheaded, thirsty, and dizzy, with aches all over. The client’s skin feels warm. Her temperature is 100.4 degrees Fahrenheit (38 degrees Celsius), and her fundus is soft and tender to palpation. The nurse suspects the client may have