Engineering, 18.11.2019 22:31 CarlsonB
During a longitudinal self-esteem study conducted at a high school, the experimental group learns that they have to spend an extra half-hour each day reviewing self-esteem building activities while their counterparts in the control group have an extended lunch. angry about the difference, many students opt to leave the experimental group. this is an example of what form of invalidity?
Answers: 1
Another question on Engineering
Engineering, 03.07.2019 14:10
Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned
Answers: 2
Engineering, 04.07.2019 18:10
Abrake has a normal braking torque of 2.8 kip in and heat-dissipating cast-iron surfaces whose mass is 40 lbm. suppose a load is brought to rest in 8.0 s from an initial angular speed of 1600 rev/min using the normal braking torque; estimate the temperature rise of the heat dissipating surfaces.
Answers: 3
Engineering, 04.07.2019 18:10
The higher the astm grain size number, the finer the gran is. a)-true b)-false
Answers: 2
Engineering, 04.07.2019 18:10
Ifa component is made of two or more materials with different modulus of elasticity (e), it is called a composite member and we calculate the factor·n". mention the formula for calculating n". also, ifn> 1, explain what will happen to the 1. transformed.gi) ifn 1, what will happen to the material when transformed material when
Answers: 1
You know the right answer?
During a longitudinal self-esteem study conducted at a high school, the experimental group learns th...
Questions
Mathematics, 17.04.2020 01:53
Engineering, 17.04.2020 01:54
Mathematics, 17.04.2020 01:54
Mathematics, 17.04.2020 01:54
Mathematics, 17.04.2020 01:54
Mathematics, 17.04.2020 01:54
Chemistry, 17.04.2020 01:54
Biology, 17.04.2020 01:54
Chemistry, 17.04.2020 01:54
English, 17.04.2020 01:54
