2. Starting from rest, a block of mass m slides down a frictionless incline at angle...
2. Starting from rest, a block of mass m slides down a frictionless incline at angle θ(0◦ < θ < 90◦) where it runs into a spring of spring constant k. When the block momentarily stops, it has compressed the spring by distance x. Find expressions for
(a) the distance the block slides down the incline from when it
is released to when it momentarily stops
(b) the distance between the point of the first block-spring
contact and the point where the block’s speed is greatest.
Homework Answers
Add Answer to:
2. Starting from rest, a block of mass m slides down a
frictionless incline at angle...
Question 5 In the figure, a block of mass m = 3.50 kg slides from rest...
Question 5 In the figure, a block of mass m = 3.50 kg slides from rest a distance d down a frictionless incline at angle 9 = 27.0° where it runs into a spring of spring constant 470 N/m. When the block momentarily stops, it has compressed the spring by 20.0 cm. What are (a) distance d and (b) the distance between the point of the first block-spring contact and the point where the block's speed is greatest? A (a)...
A block of mass 11.0 kg slides from rest down a frictionless 33.0° incline and is...
A block of mass 11.0 kg slides from rest down a frictionless 33.0° incline and is stopped by a strong spring with k = 2.80 ✕ 104 N/m. The block slides 3.00 m from the point of release to the point where it comes to rest against the spring. When the block comes to rest, how far has the spring been compressed?
In the figure, a block of mass m = 11 kg is released from rest on...
In the figure, a block of mass m = 11 kg is released from rest on a frictionless incline of angle θ = 26°. Below the block is a spring that can be compressed 3.4 cm by a force of 320 N. The block momentarily stops when it compresses the spring by 5.3 cm. (a) How far does the block move down the incline from its rest position to this stopping point? (b) What is the speed of the block...
A block whose mass is m shown in the following figure, the angle of the incline...
A block whose mass is m shown in the following figure, the angle of the incline being 6-30°. The block comes to rest momentarily after it has compressed the spring by 5 cm. Assume that the contact benween the block and the incline sunface is frictionless 2. 3 kg is released from rest at the top of the incline as TR (a) If the distance d that the block moved down the incline is 1 m at this [10 marks]...
A 2.00-kg-box, starting from rest, slides down a frictionless incline. The incline makes and angle of...
A 2.00-kg-box, starting from rest, slides down a frictionless
incline. The incline makes and angle of ? = 30? from the horizontal
and is fixed to a table. The incline has a maximum height of h =
0.500 m above the table that is itself H = 2.00 m above the ground.
(a) Find the accleration of the box during the sliding period. (b)
What is the velocity of the box as it leaves the table. (c) What
horizontal distance...
A block of mass 10kg is released from rest and slides down a frictionless track of...
A block of mass 10kg is released from rest and slides down a frictionless track of height h 5m above a table (see figure). At the bottom of the track, where the surface is horizontal, the block strikes and sticks to a light spring with spring constant k 10k the acceleration of gravity to be 9.81 The maximum distance d the spring is compressed is
A 19.0-kg block is released from rest on a frictionless 35.0 incline. Below the block is...
A 19.0-kg block is released from rest on a frictionless 35.0 incline. Below the block is a spring that can be compressed 3.60 cm by a force of 270 N. After the block is released, the block slides down the frictionless ramp and compresses the spring by 5.50 cm. How fast is the block traveling the moment it reaches the spring?
8. A 30.0-kg block slides down a frictionless incline. If the block starts from rest and...
8. A 30.0-kg block slides down a frictionless incline. If the block starts from rest and has a speed of 3.00-m/s at the bottom, at what vertical distance did the block start its descent Answer: 0.459 m 9. It is found that a force of 18-N is required to stretch a spring by 0.300 meters from its natural length. (a) What is the spring constant of the spring? (b) How much energy is stored in the spring when it is...
A 500-g block is released from rest and slides down a frictionless track that begins 1.58...
A 500-g block is released from rest and slides down a frictionless track that begins 1.58 m above the horizontal, as shown in the figure below. At the bottom of the track, where the surface is horizontal, the block strikes and sticks to a light spring with a spring constant of 23.0 N/m. Find the maximum distance the spring is compressed 500 g
Question 5 In the figure, a block of mass m = 3.50 kg slides from rest a distance d down a frictionless incline at angle 9 = 27.0° where it runs into a spring of spring constant 470 N/m. When the block momentarily stops, it has compressed the spring by 20.0 cm. What are (a) distance d and (b) the distance between the point of the first block-spring contact and the point where the block's speed is greatest? A (a)...
A block whose mass is m shown in the following figure, the angle of the incline being 6-30°. The block comes to rest momentarily after it has compressed the spring by 5 cm. Assume that the contact benween the block and the incline sunface is frictionless 2. 3 kg is released from rest at the top of the incline as TR (a) If the distance d that the block moved down the incline is 1 m at this [10 marks]...
A 2.00-kg-box, starting from rest, slides down a frictionless
incline. The incline makes and angle of ? = 30? from the horizontal
and is fixed to a table. The incline has a maximum height of h =
0.500 m above the table that is itself H = 2.00 m above the ground.
(a) Find the accleration of the box during the sliding period. (b)
What is the velocity of the box as it leaves the table. (c) What
horizontal distance...
A block of mass 10kg is released from rest and slides down a frictionless track of height h 5m above a table (see figure). At the bottom of the track, where the surface is horizontal, the block strikes and sticks to a light spring with spring constant k 10k the acceleration of gravity to be 9.81 The maximum distance d the spring is compressed is
8. A 30.0-kg block slides down a frictionless incline. If the block starts from rest and has a speed of 3.00-m/s at the bottom, at what vertical distance did the block start its descent Answer: 0.459 m 9. It is found that a force of 18-N is required to stretch a spring by 0.300 meters from its natural length. (a) What is the spring constant of the spring? (b) How much energy is stored in the spring when it is...
A 500-g block is released from rest and slides down a frictionless track that begins 1.58 m above the horizontal, as shown in the figure below. At the bottom of the track, where the surface is horizontal, the block strikes and sticks to a light spring with a spring constant of 23.0 N/m. Find the maximum distance the spring is compressed 500 g
Most questions answered within 3 hours.
-
While rotating the tires on your car you notice a rock [mass =
0.1 Kg] stuck...
asked 1 hour ago -
Using MARS simulator, write MIPS programs according to
the following scenarios: Receive a positive integer number...
asked 2 hours ago -
An object in front of a concave mirror has a real image that is
11.5 cm...
asked 3 hours ago -
Consider the reaction, C3 H8 + O2 --> CO2 + H2O. How many
moles of O2...
asked 4 hours ago -
You and your opponent both roll a fair die. If you both roll the
same number,...
asked 5 hours ago -
In a study of the accuracy of fast food drive-through orders,
Restaurant A had 257 accurate...
asked 5 hours ago -
Identify and describe in detail the four categories of
institutions that could be included in a...
asked 5 hours ago -
In python
class Customer:
def __init__(self, customer_id, last_name, first_name, phone_number, address):
self._customer_id = int(customer_id)
self._last_name =...
asked 5 hours ago -
What is an example of a limitation in implementing a new
ERP system and how it...
asked 5 hours ago -
In a section of 9.7cm of an artery with a radius of 2.6mm there
is a...
asked 5 hours ago -
the two carboxylic acid groups of aspartic acid have different
acidities with pKa values of 2.1...
asked 5 hours ago -
Would CuCO3 aqueous salt combined with calcium chloride
form a solid precipitate? If so, what would...
asked 5 hours ago