Determine the velocity of the first car after the collision
A 480 kg car moving at 14.4 m/s hits from behind another car moving at 13.3 m/s in the same direction. If the second car has a mass of 570 kg and a new speed of 17.9 m/s, what is the velocity of the first car after the collision?
Expected delivery within 24 Hours
Determine head loss and the power required to overcome it given efficiency 73%, power of the pump 12hp, height 35ft, water, a flow rate of 1.2 ft^3/s.
Suppose the rod is flipped around so the denser part is now at the origin. Calculate the new moment of intertia and compare to the value from part b and to a uniform rod.
Construct a 98% confidence interval for the difference in proportions of female and male students who decided to attend college in order to make more money. What does that mean to say that you are 98% confident?
A 4.80 kg block is suspended from a spring with k = 400 N/m. A 56.0 g bullet is fired straight up into the block from directly below with a speed of 162 m/s and becomes embedded in the block. (a) Find the amplitude of the resulting simple harmonic
A 1200 kg car moving at 15.6 m/s collides with a stationary car of mass 1500 kg If the two vehicles lock together, what is their combined velocity immediately after the collision?
iPad Mini weighs less than 11 ounces and is about 50% lighter than the standard iPad. Battery tests for the iPad Mini showed a mean life of 10.25 hours. Assume that battery life of the iPad Mini is uniformly distributed between 8.5 and 12 hours. G
A steel rod of 4m length is attached at both ends at 30 degree C. The coeff of thermal expansion is 11 * 10^-6 % and MOE is 2 * 10^5 kg/cm^2. If temp is changed to 18 degrees C find the stress at the bar?
1929311
Questions Asked
3,689
Active Tutors
1448591
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Problem: Developmental Assessments Cognitive Tests: Assessments like the Wechsler Intelligence Scale for Children (WISC)
Behavioral Checklists and Rating Scales Standardized Rating Scales: Tools like the Child Behavior Checklist (CBCL) or the Conners Rating Scales
Observation Naturalistic Observation: Clinicians observe the child in their natural environment, such as home or school, to understand their behavior in context
Adolescents (13-18 years) Techniques: Open-Ended Questions: Adolescents often respond well to open-ended questions that invite them
Middle Childhood (9-12 years) Techniques: Cognitive Assessments: Clinicians can utilize structured interviews combined with cognitive tests
Developmentally Appropriate Language: Clinicians simplify their language, avoiding jargon, and using short sentences to ensure comprehension.
Observational Techniques: Since infants may not be able to verbally articulate their feelings, clinicians often rely on observation of behaviors,