Question

An object has a mass of 35 kg when measured in air. It is then tied...

An object has a mass of 35 kg when measured in air. It is then tied to a string and immersed in water. The ten- sion in the string is now 280 N. Later, when immersed in oil the tension becomes 300 N. Find (a) the density of the object and (b) the density of the oil.

please explain in detail

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Please Upvote If you find my answer Helpful.

Thank you.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
An object weighing 300 N in air is immersed in water after being tied to a...
An object weighing 300 N in air is immersed in water after being tied to a string connected to a balance. The scale now reads 255 N. Immersed in oil, the object appears to weigh 280 N. (a) Find the density of the object. (b) Find the density of the oil. kg/m3
An object weighing 344 N in air is immersed in water after being tied to a...
An object weighing 344 N in air is immersed in water after being tied to a string connected to a balance. The scale now reads 260 N. Immersed in oil, the object appears to weigh 283 N. (a) Find the density of the object. kg/m3 (b) Find the density of the oil. kg/m3
16. An object weighing 300 N in air is immersed in water after being tied to...
16. An object weighing 300 N in air is immersed in water after being tied to a string connected to a balance. The scale now reads 265 N. Immersed in oil, the object appears to weigh 275 N. (Use Buoyant Force principle) Find (a) the density of the object (4 points) (b) the density of the oil (3 points)
You weigh an object in air and get a reading of 310 N. It is then...
You weigh an object in air and get a reading of 310 N. It is then immersed in water while connected to a spring scale which now reads 265 N. Immersed in oil, the object appears to weigh 275 N. Find the density of the object and the density of the oil. Please include formulas. I have a test coming up and I've got to learn this material.
an object has a mass of 10g when weighed in air. The same object has a...
an object has a mass of 10g when weighed in air. The same object has a mass of 2g when weighed in water. what percent of the object is submerged and what is the density?
1. An object of mass 1.2 kg is attached to a string of 0.83 m. When...
1. An object of mass 1.2 kg is attached to a string of 0.83 m. When this object is rotated around a horizontal circle, it completes 15 revolutions in 9.6 seconds. a. What is the period (T) of this motion? b. What is the tangential velocity of the object? c. What is the tension on the string? Hint: The tension on the string is the centripetal force that causes the circular motion.
An object is suspended from a mass balance. When the object is surrounded by air, the...
An object is suspended from a mass balance. When the object is surrounded by air, the mass balance reads 150 g. When the object is completely submerged in water, the mass balance reads 90 g. a) What is the volume of the object? b) What is the density of the object? c) The same object used in problem 1 is completely submerged in an unknown liquid. If the mass balance reads 75 g, what is the density of the unknown...
When a 2.0 kg object is suspended in water, its apparent mass is now 1.5kg. what...
When a 2.0 kg object is suspended in water, its apparent mass is now 1.5kg. what is the volume of water (in liters) displaced (p=1kg/liter)? What is the density of the object in kg/liters?
An object made of a metal alloy with a density of 7850 kg / m^3 feels...
An object made of a metal alloy with a density of 7850 kg / m^3 feels 300 N lighter when lifted in water. Use a water density value of 1000 kg / m3 and an acceleration due to the gravity of 9.8 m / s^2. a. What is the volume of the object in m3? b. What is the weight of the object in air in N?
A ball with a mass of 270 g is tied to a light string that has...
A ball with a mass of 270 g is tied to a light string that has a length of 2.40 m. The end of the string is tied to a hook, and the ball hangs motionless below the hook. Keeping the string taut, you move the ball back and up until it is a vertical distance of 1.16 m above its equilibrium point. You then release the ball from rest, and it oscillates back and forth, pendulum style. As usual,...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT