Homework Answers
Add Answer to:
QUESTION 6 6 points Save from its free length of S2 in to a shorter length...
- 0/4 points Previous Answers SerPSE10 15.A.OP.036.MI. The free-fall acceleration on Mars is 3.7 m/s2. (a)...
- 0/4 points Previous Answers SerPSE10 15.A.OP.036.MI. The free-fall acceleration on Mars is 3.7 m/s2. (a) What length of pendulum has a period of 1.8 s on Earth? 0.00805 Use the relation between the length of a pendulum and its period, cm (b) What length of pendulum would have a 1.8-s period on Mars? 0.805 Use the relation between the length of a pendulum and its period. cm An object is suspended from a spring with force constant 10 N/m....
Question 6 2 points Save Answer A box of mass m = 2.04 kg is attached...
Question 6 2 points Save Answer A box of mass m = 2.04 kg is attached to a spring (see figure). The spring constant is ks = 200 N/m, but the friction coefficient uk between box and surface is unknown. When the spring is stretched by a distance Xo = 0.400 m relative to its relaxed position and then released (from rest), the spring contracts so that the box is again momentarily at rest when the spring is most squeezed,...
Suppose that 6 J of work is needed to stretch a spring from its natural length...
Suppose that 6 J of work is needed to stretch a spring from its natural length of 24 cm to a length of 34 cm. (a) How much work is needed to stretch the spring from 26 cm to 30 cm? (Round your answer to two decimal places.) J 1.52 (b) How far beyond its natural length will force of 40 N keep the spring stretched? (Round your answer one decimal place.) x cm 19.33
Suppose that 6 J of...
Question 12 5 points A CD has a diameter of 12.0 cm. If the CD starts...
Question 12 5 points A CD has a diameter of 12.0 cm. If the CD starts from rest and has a constantangular acceleration of 2.0 rad/sec. then the tangential acceleration of a point 3.0 cm from the center of the CD after 3.0 sec is 0.40 m/s2 0.25 m2 0.10 m/s2 0.06 m/s2 0.03 m/s2 3 Question 12 of 16 38 Moving to another question will save this response. Clone Window Moving to another question will save this response Question...
Question 16 4 points Save Answer A black mamba snake has a length of 267 m...
Question 16 4 points Save Answer A black mamba snake has a length of 267 m and a top speed of 9.27 m/s. Suppose a mongoose and a black mamba find themselves nose to nose. In an effort to escape, the snake accelerates at 20 1 m/s2 from rest. How much time does it take the snake to reach its top speed? O a.0.46 s b. 0.52 s c. 1.08 s d 2.17 s
Question 6 4 points Save Answer After an average acceleration of 3.09 m/s2 during 2.81 s,...
Question 6 4 points Save Answer After an average acceleration of 3.09 m/s2 during 2.81 s, your car reaches a velocity of 145 m/s. Find the car's initial velocity O a-5.82 m/s O b. 0.00 m/s C 5.82 m/s d. 23.1 m/s
question will save this response. Questo Question 10 10 points A mass mis suspended from a...
question will save this response. Questo Question 10 10 points A mass mis suspended from a spring of stiffness 403 N/m, with natural frequency 30 rad/s. It is subjected to harmonic force of 1.73 N and having a forcing frequency of 7 rad's. Find the maximum amplitude of the forced motion of the mass in meters.
For NX 12.0 answer the below question asap thank you Lis a preloaded length of a...
For NX 12.0 answer the below question
asap thank you
Lis a preloaded length of a spring and is equal to 50 mm. Spring stiffness K is given by manufacturer as 1 N/mm. An actuator force of 45 N is placed on a spring so that spring length reduces fro its free length to preloaded length. Calculate the free length of a spring.
[10] The free length of a helical spring with closed ends is 4 inches and its...
[10] The free length of a helical spring with closed ends is 4 inches and its spring constant is 50 lbs/in. The spring has a total of 10 coils and a wire diameter of 0.125 inch. If the maximum working force is 100 lbs, the fractional overrun to closure is closest to: a. 0.15 b. 0.23 c. 0.31 d. 0.42 e. None of these
714 Suppose that 6 ) of work is needed to stretch a spring from its natural...
714 Suppose that 6 ) of work is needed to stretch a spring from its natural length of 36 cm to a length of 51 cm. (a) How much work is needed to stretch the spring from 44 cm to 45 cm? (Round your answer to two decimal places.) X] (b) How far beyond its natural length will a force of 10 N keep the spring stretched? (Round your answer one decimal place.) 105.91 X cm Need Help? Read It...
- 0/4 points Previous Answers SerPSE10 15.A.OP.036.MI. The free-fall acceleration on Mars is 3.7 m/s2. (a) What length of pendulum has a period of 1.8 s on Earth? 0.00805 Use the relation between the length of a pendulum and its period, cm (b) What length of pendulum would have a 1.8-s period on Mars? 0.805 Use the relation between the length of a pendulum and its period. cm An object is suspended from a spring with force constant 10 N/m....
Question 6 2 points Save Answer A box of mass m = 2.04 kg is attached to a spring (see figure). The spring constant is ks = 200 N/m, but the friction coefficient uk between box and surface is unknown. When the spring is stretched by a distance Xo = 0.400 m relative to its relaxed position and then released (from rest), the spring contracts so that the box is again momentarily at rest when the spring is most squeezed,...
Suppose that 6 J of work is needed to stretch a spring from its natural length of 24 cm to a length of 34 cm. (a) How much work is needed to stretch the spring from 26 cm to 30 cm? (Round your answer to two decimal places.) J 1.52 (b) How far beyond its natural length will force of 40 N keep the spring stretched? (Round your answer one decimal place.) x cm 19.33
Suppose that 6 J of...
Question 12 5 points A CD has a diameter of 12.0 cm. If the CD starts from rest and has a constantangular acceleration of 2.0 rad/sec. then the tangential acceleration of a point 3.0 cm from the center of the CD after 3.0 sec is 0.40 m/s2 0.25 m2 0.10 m/s2 0.06 m/s2 0.03 m/s2 3 Question 12 of 16 38 Moving to another question will save this response. Clone Window Moving to another question will save this response Question...
Question 16 4 points Save Answer A black mamba snake has a length of 267 m and a top speed of 9.27 m/s. Suppose a mongoose and a black mamba find themselves nose to nose. In an effort to escape, the snake accelerates at 20 1 m/s2 from rest. How much time does it take the snake to reach its top speed? O a.0.46 s b. 0.52 s c. 1.08 s d 2.17 s
Question 6 4 points Save Answer After an average acceleration of 3.09 m/s2 during 2.81 s, your car reaches a velocity of 145 m/s. Find the car's initial velocity O a-5.82 m/s O b. 0.00 m/s C 5.82 m/s d. 23.1 m/s
question will save this response. Questo Question 10 10 points A mass mis suspended from a spring of stiffness 403 N/m, with natural frequency 30 rad/s. It is subjected to harmonic force of 1.73 N and having a forcing frequency of 7 rad's. Find the maximum amplitude of the forced motion of the mass in meters.
For NX 12.0 answer the below question
asap thank you
Lis a preloaded length of a spring and is equal to 50 mm. Spring stiffness K is given by manufacturer as 1 N/mm. An actuator force of 45 N is placed on a spring so that spring length reduces fro its free length to preloaded length. Calculate the free length of a spring.
[10] The free length of a helical spring with closed ends is 4 inches and its spring constant is 50 lbs/in. The spring has a total of 10 coils and a wire diameter of 0.125 inch. If the maximum working force is 100 lbs, the fractional overrun to closure is closest to: a. 0.15 b. 0.23 c. 0.31 d. 0.42 e. None of these
714 Suppose that 6 ) of work is needed to stretch a spring from its natural length of 36 cm to a length of 51 cm. (a) How much work is needed to stretch the spring from 44 cm to 45 cm? (Round your answer to two decimal places.) X] (b) How far beyond its natural length will a force of 10 N keep the spring stretched? (Round your answer one decimal place.) 105.91 X cm Need Help? Read It...
Most questions answered within 3 hours.
-
Let X be a discrete random variable that follows a
binomial distribution with n = 11...
asked 6 minutes ago -
The equilibrium constant, K, for the following reaction is
1.29×10-2 at 600
K.
COCl2(g) --->
CO(g)...
asked 19 minutes ago -
It is known that 72% of people have a favorable opinion of their
local police force....
asked 22 minutes ago -
A vertical straight wire carrying an upward 26-A current exerts
an attractive force per unit length...
asked 35 minutes ago -
For the purposes of this assignment, you are to choose an
adaptive trait common to more...
asked 43 minutes ago -
Two identical flutes can play middle C (262 Hz) at 20◦C. How
many beats per second...
asked 52 minutes ago -
Potassium phosphate and calcium chloride react in a double
replacement reaction. To produce 1.0 moles of...
asked 46 minutes ago -
Sparky, Co. purchased land as a factory site for $600,000.
Sparky paid $42,000 to tear down...
asked 1 hour ago -
A Chi-square distribution with 14 degrees of freedom is a
correct model for
Question 8 options:...
asked 1 hour ago -
In a group of 45 mice, there are 10 that have a certain genetic
character. suppose...
asked 1 hour ago -
Topic: Hydrogenic Atoms
The wavefunction of one of the d orbitals is proportional to sin
θ...
asked 1 hour ago -
6. Suppose that the Bank of Canada conducts an open market
purchase of $2000 from a...
asked 1 hour ago