Robin believes that rabbits exposed to microwaves will become extra strong. She decides to perform this experiment by placing 10 rabbits near a microwave for 5 hours. She compared these 10 rabbits to another 10 rabbits that had not been exposed. Her test consisted of a heavy block of wood that blocked the rabbit's food. She found that 8 out of 10 of the rabbits that received microwaves and 7 out of 10 of the other rabbits that did not receive microwaves were able to move the block. What is the control group?

What is the independent variable?

What is the dependent variable?

What should Robin conclude from the results?

2.22/3.33 points | previous answers tamucolphysmechl1 4.pre.002. ask your teacher my notes question part points submissions used on a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 2.40 m/s. (a) what are the magnitude and direction of the velocity of the red glider after the collision? magnitude 3.33 m/s correct: your answer is correct. direction correct: your answer is correct. (b) is this collision elastic?

Amachinist turns the power on to a grinding wheel, at rest, at time t = 0 s. the wheel accelerates uniformly for 10 s and reaches the operating angular velocity of 96 rad/s. the wheel is run at that angular velocity for 40 s and then power is shut off. the wheel slows down uniformly at 1.5 rad/s2 until the wheel stops. in this situation, the time interval of deceleration is closest to:

In which of the following is positive work done by a person on a suitcase