Evaluate the acceleration of the car
A student uses a plumb bob to verify that the doorjamb in a car is vertical. As the car pulls away from a stop, the student observes that the string now makes an angle θ with the doorjamb. What is the acceleration of the car?
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Given the following chemical reaction, how many mL of 0.25 M Ca(OH)2 are needed to completely neutralize 30 mL of 0.625 M H3PO4? (Hint, you'll need to balance it first.)
In what ways were the projects planning and scope management appropriate? When did the planners begin taking unknowing or unnecessary risk?
The reaction is second order in and first order in . When 4.9×10-2 and 2.5×10-2 , the observed rate of disappearance of is 8.7×10-5. What is the rate of disappearance of at this moment.
Using the balanced equation of BaCl2 + 2AgNO3 => 2AgCl + Ba(NO3)2, answer the following questions: What mass of AgNO3, in grams, is required for complete reaction with 0.156 g of BaCl2? What mass of AgCl is produced?
What are different mandibular movements?Can you explain about laterotrusive,mediotrusive and all other mandibular movements?
In addition, the snow exerts a retarding force on the sled that points opposite to the direction of motion, and has a magnitude of 57 N. Find the acceleration of the sled and child.
When 0.100g of graphite is burned completely in a bomb calorimeter(heat capacity =3.344kJ/? C), containing 3000 g of water, atemperature rise of 0.21? C is observed. What is ?E for the combustion of graphite? The speci?c heat of liquid water is 4.
The alpha particles emitted by radon-222 have an energy of 8.8 x 10^-13 J. If a 200 g Pb brick absorbs 1.0 x 10^10 alpha particles from radon decay, what dose in radian will the brick absorb?
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Imagine you received another email from your friend who is now a month into their new job. They have some additional questions for you related to personality
Review the DSM-5TR and choose a personality disorder and review the following: Introduction to the personality disorder
Respond to at least two of your colleagues' posts. For each, describe one additional strength or limitation of the psychological autopsy
1. Explain the role of theory of mind in cultural learning among humans 2. Explain the costs and benefits of larger brains
1. Explain the advantage of the experimental method over questionnaire studies 2. Explain culture-level measures and individual-level measures
Explain the empirical evidence for a sensitive period for language acquisition. Explain the empirical evidence for a sensitive period for cultural acquisition
1. Explain the four different acculturation strategies 2. Explain how acculturation can lead to negative consequences