How many maxima would you detect

Reference no: EM138065

Q1. To stretch a relaxed biceps muscle 2.8 cm requires a force of 25 N. Find out the Young's modulus for the muscle tissue, assuming it to be the uniform cylinder of length 0.24 m and cross-sectional area 54 cm2.

Q2. A cardiac pacemaker can be affected by the static magnetic field as small as 1.7 mT. How close can a pacemaker wearer come to a long, straight wire carrying 19 A.

Q3. Two radio antennas are separated by 2.0 m. Both broadcast identical 750 MHz waves. If you walk around the antennas in a circle of radius 13.0 m, how many maxima would you detect?

Reference no: EM138065

Questions Cloud

In the two-way anova the dfm : The variable recorded for each subject was the number of additional yards (possibly negative) that the subject could drive the ball by the end of the season. In the two-way ANOVA the DFM

What is the maximum compression of the spring : Dan is gliding on his skateboard at 2.0 m/s. He suddenly jumps backward off the skateboard, kicking the skateboard forward at 8.0 m/s. How fast is Dan going as his feet hit the ground? Dan's mass is 60 kg and the skateboard's mass is 5.0 kg.

Study of cardiovascular risk factors : A study of cardiovascular risk factors compared heavy smokers, light smokers, and nonsmokers. Both men and women were included in the study so that the two factors are smoking level and gender.

What minimum coefficient of kinetic friction : Find out the object position p for the image to be erect and 7 times the size of the object. Focal length is 46 cm.

How many maxima would you detect : A cardiac pacemaker can be affected by the static magnetic field as small as 1.7 mT. How close can a pacemaker wearer come to a long, straight wire carrying 19 A.

Analysis of variance for heart rate : There were 25 subjects included in each of the combinations of gender and smoking status. One of the variables measured was the heart rate after six minutes of exercise. A two-way ANOVA is performed with the resulting ANOVA table given below

Analyse the time it would take a nasa satellite to travel : NASA sends a satellite to another planet by placing the satellite in a Keplerian orbit (around the sun) such that the perihelion is at the radius of the Earth's orbit (1 AU) and the aphelion is at the radius of the planet's orbit. Most of the trip is..

Compute the minimum detectable true activity : The average intensity of sunlight at the top of the earth's atmosphere is 1390 W/m2. What is the most energy that a 30 m multiplied by 55 m solar panel might collect in one hour in this sunlight.

Magnetic field is perpendicular to the plane of the loop : The power needed to operate your body is about 100 {rm watts}. Suppose your body could run on fusion power and could convert a total of 0.7 of its mass into energy. How much energy would be available through fusion? Assume the mass is 70kg.

User Account

All Pages