What is the density of the rock
A geologist finds that a Moon rock whose mass is 9.79 kg has an apparent mass of 6.50 kg when submerged in water. What is the density of the rock?
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What is the equation for the range of an aircraft moving at constant equivalent speed? Normally, the range is given by the Brequett eq. but its for aircraft moving at a constant speed.
A wire 1.80 m long carries a current of 13.0 A and makes an angle of 35.0 degrees with a uniform magnetic field of magnitude B = 1.50 T. Calculate the magnetic force on the wire.
The ring is 100 m in radius. How quickly must the space station turn in order to give the astronauts inside it apparent weights equal to their real weights at the earth's surface?
The standard deviation of a normally distributed population is equal to 10. A sample size of 25 is selected, and its mean is found to be 95.
Before heating, measurements indicate the volume in the piston/cylinder is 1.6 m3and its temperature is -26.4°C, while after heating its temperature is 100°C. Find the final volume inside the cylinder.
A proton is placed at rest near the positive side of two oppositely charged, parallel plates. There is a potential difference of 12 V. Calculate the amount of work done on the proton and the final speed of the proton just before it strikes the oth
Two carts A and B are moving in a straight line with velocities v and 2v respectively. The length of each of the carts is L. Cart A fires a projectile with an initial velocity u relative to cart A at initial angle ?
There is a heat-pump that takes water from one side of the tank heats it to 160 degrees F and discharges it into the other side of the tank at a rate of 210 gallons per minute.
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Consider what you learned this week about the significance of nonverbal communication. Tell us about a time when your nonverbal cues were inconsistent
Did you feel prepared for this speech? How much time did you spend preparing for this speech? How many practice runs did you do?
1. Explain the impact of User Stories. How are good user stories written? What does a good user story look like?
You will write a comparison-contrast paragraph. You may choose any comparison-contrast approach related to persons, places, or things.
You are required to write a descriptive paragraph for this assignment. You may choose any person you have known personally or any place that was important
Begin by reading aloud/ listening to "I Hear America Singing" by Walt Whitman. Write your thought about the Whitman poem.
Choose your all-time favorite movie and write a short argument persuading the reader (your instructor) to watch the movie.