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please solce for when e=0
Given: UAO =l0fps 20.8 K:5 16/in. ez! WA: 1016s plantes Wsz...
Given: Uso kao To fps Empo 1300 K=5 lblin. WA10165 WB = 15165 Find: a) the...
Given: Uso kao To fps Empo 1300 K=5 lblin. WA10165 WB = 15165 Find: a) the max compression of the spring b) max height reached by A at the rebound c) Energy lost due to the collision Do this for e=0
dynamic the answer is not 1.01 The 16-kg block A slides on the surface for which...
dynamic
the answer is not 1.01
The 16-kg block A slides on the surface for which 4 = 0.3. The block has a velocity v = 11 m/s when it is s 3 m from the 11-kg block B. The unstretched spring has a stiffness k 1000 N/m . Take e = 0.6. The coefficient of friction is the same for both blocks. k WA B A Part A Determine the maximum compression of the spring due to the collision.
Please report your answer to 2 significant figures. As shown below, a block of mass m...
Please report your answer to 2 significant figures. As shown below, a block of mass m = 0.37 kg is initially at rest on a frictionless inclined plane at height = 5m and pressed against a spring so that the spring is compressed by an amount x = 2.7 m. Using conservation of mechanical energy, please find the speed of the block after it has lost contact with the spring and has reached a height he = 14 m. The...
8 and 9 ull tle D1ek and surface is 0.20. but the energy equation between the...
8
and 9
ull tle D1ek and surface is 0.20. but the energy equation between the point when first released and the moment the block hits the spring. Write out the energy equation between the points when first m = 2.00 kg b. released and when the spring is at maximum compression. c. If t, is small enough, the block will rebound back up the incline 2 meters past the unstretched spring. Write out the energy equation between the points...
1. A 185 g cart is given a quick push up a frictionless incline, giving it...
1. A 185 g cart is given a quick push up a frictionless incline, giving it an initial velocity of 1.45 m/s. The incline is at an angle of 10.0 to the horizontal. You must show your work to get full credit for this problem. a) What is the cart's initial kinetic energy, i.e. when it leaves the launcher? KE =mv eay @ztty =C85k9)(145s) = .1343 b) What is the cart's change in kinetic energy (Kr-Ko) from the launch point...
can I have a valid explanation of C, E ( CLEAR HANDWRITING) AND DETAILED SOLUTION (c)...
can I have a valid explanation
of C, E ( CLEAR HANDWRITING) AND DETAILED SOLUTION
(c) An object of mass 20 kg, initially at rest, falls 15 m through the air. Its final speed is 16 m s-1. Find the energy transfer by working, for the object (due to air resistance), assuming no heat transfer or internal energy changes (d) Gas with pressure 105 Pa is contained in a cylinder of cross-sectional area 0.1 m2. One end of the cylinder...
A, B , D ,E PLEASE SOLVE THEM ( DETAILED SOLUTION + CLEAR HANDWRITING) In this...
A, B , D ,E PLEASE SOLVE THEM
( DETAILED SOLUTION + CLEAR HANDWRITING)
In this question, assume no changes in Ek or Ep (a) In one cycle of a heat engine: 70 J are input by working, 90 J are output by working, 100 J are input by heating, 80 J are output by heating. Write down which one of the following is true: (A) |Wnet-160 J (B) Iw.et-20 J (C) η-0.25 (b) For a fixed amount of gas,...
please help with this problem! SPRING CONSTANT, known as "k", IS 18 N/m Situation: A 0.80-meter...
please help with this problem!
SPRING CONSTANT, known as "k", IS 18 N/m
Situation: A 0.80-meter spring is set on top of a table. The tabletop is 1.0 meters in length. The table is pushed up against a wall and one end of the spring is attached to the wall. A woodblock of mass 0.1kg is placed at the other end of the free spring. The woodblock is pushed against the spring causing the spring to compress. When held in...
part C and E. Please label each part with its answer. 3. A Sterling engine using...
part C and E. Please label each part with its answer.
3. A Sterling engine using 1.00 mol of an ideal gas initially at a volume of 24.6L and a temperature of 400K performs a cycle consisting of four steps: (1) An isothermal expansion at a temperature of 400K to twice its initial volume. (2) Cooling at constant volume to a temperature of 300K (3) An isothermal compression to its original volume (4) Heating at constant volume to its original...
Suppose the atmosphere has its pressure given by p ( z ) = p 0 e...
Suppose the atmosphere has its pressure given by p ( z ) = p 0 e ^ − z / H with p 0 = 1 atm and T ( z = 0 ) = 273 K. Now suppose a 1 kg parcel is lifted adiabatically one scale height H . How much work does the parcel do on the environment in the process? What is the change in its specific internal energy, u ?
Given: Uso kao To fps Empo 1300 K=5 lblin. WA10165 WB = 15165 Find: a) the max compression of the spring b) max height reached by A at the rebound c) Energy lost due to the collision Do this for e=0
dynamic
the answer is not 1.01
The 16-kg block A slides on the surface for which 4 = 0.3. The block has a velocity v = 11 m/s when it is s 3 m from the 11-kg block B. The unstretched spring has a stiffness k 1000 N/m . Take e = 0.6. The coefficient of friction is the same for both blocks. k WA B A Part A Determine the maximum compression of the spring due to the collision.
Please report your answer to 2 significant figures. As shown below, a block of mass m = 0.37 kg is initially at rest on a frictionless inclined plane at height = 5m and pressed against a spring so that the spring is compressed by an amount x = 2.7 m. Using conservation of mechanical energy, please find the speed of the block after it has lost contact with the spring and has reached a height he = 14 m. The...
8
and 9
ull tle D1ek and surface is 0.20. but the energy equation between the point when first released and the moment the block hits the spring. Write out the energy equation between the points when first m = 2.00 kg b. released and when the spring is at maximum compression. c. If t, is small enough, the block will rebound back up the incline 2 meters past the unstretched spring. Write out the energy equation between the points...
1. A 185 g cart is given a quick push up a frictionless incline, giving it an initial velocity of 1.45 m/s. The incline is at an angle of 10.0 to the horizontal. You must show your work to get full credit for this problem. a) What is the cart's initial kinetic energy, i.e. when it leaves the launcher? KE =mv eay @ztty =C85k9)(145s) = .1343 b) What is the cart's change in kinetic energy (Kr-Ko) from the launch point...
can I have a valid explanation
of C, E ( CLEAR HANDWRITING) AND DETAILED SOLUTION
(c) An object of mass 20 kg, initially at rest, falls 15 m through the air. Its final speed is 16 m s-1. Find the energy transfer by working, for the object (due to air resistance), assuming no heat transfer or internal energy changes (d) Gas with pressure 105 Pa is contained in a cylinder of cross-sectional area 0.1 m2. One end of the cylinder...
A, B , D ,E PLEASE SOLVE THEM
( DETAILED SOLUTION + CLEAR HANDWRITING)
In this question, assume no changes in Ek or Ep (a) In one cycle of a heat engine: 70 J are input by working, 90 J are output by working, 100 J are input by heating, 80 J are output by heating. Write down which one of the following is true: (A) |Wnet-160 J (B) Iw.et-20 J (C) η-0.25 (b) For a fixed amount of gas,...
please help with this problem!
SPRING CONSTANT, known as "k", IS 18 N/m
Situation: A 0.80-meter spring is set on top of a table. The tabletop is 1.0 meters in length. The table is pushed up against a wall and one end of the spring is attached to the wall. A woodblock of mass 0.1kg is placed at the other end of the free spring. The woodblock is pushed against the spring causing the spring to compress. When held in...
part C and E. Please label each part with its answer.
3. A Sterling engine using 1.00 mol of an ideal gas initially at a volume of 24.6L and a temperature of 400K performs a cycle consisting of four steps: (1) An isothermal expansion at a temperature of 400K to twice its initial volume. (2) Cooling at constant volume to a temperature of 300K (3) An isothermal compression to its original volume (4) Heating at constant volume to its original...
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