An object is placed 35 cm to the left of a converging lens with focal length f1=15 cm. A second converging lens with focal length f2=7 cm is placed a distance d=38 cm to the right of the first lens. What us the final image location relative to the second lens?

Q: The focal length of a diverging lens is negative. If  f = −30 cm  for a particular diverging lens,…

A: Given that  f = −30 cm object located  u=-57 cm( left of the lens )  magnification of the image=?…

Q: Two thin converging lenses are used in combination. Lens #1 has a 9.0 cm focal length, and lens #2 a…

A: Separation between two lenses= 30cm   Separation of image from first lens initially= 30 cm…

Q: An arrow h0 = 2.00 cm long is located 79.9 cm from a lens, which has a focal length f = 32.0 cm. If…

A:

Q: An object is placed 3.0 cm in front of a 5.0 cm focal length lens. In the image attatched, each…

A:

Q: A small object is 25.0 cm from a diverging lens as shown in the figure. A converging lens with a…

A: Step 1:

Q: The figure below shows an object placed a distance do1 from one of two converging lenses separated…

A: And

Q: Q1: An object 3cm high is located 12cm in front of a lens of 3cm focal length, and a lens of -4cm…

A: Given: The first lens is a concave lens and the second lens is a convex lens. Height of the object…

Q: vvWhen an object is placed at the proper distance to the left of a converging lens, the image is…

A: The image is formed by the converging lens behaves as the virtual object for diverging lens.Distance…

Q: A concave lens has a focal length of negative 30 cm and the Virtual image is negative 10 cm from the…

A: Given: The lens of the concave is 30 cm. The distance of the virtual image is 10 cm.

Q: Q1: An object 3cm high is located 12cm in front of a lens of 3cm focal length, and a lens of -4cm…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A converging lens with a 36cm focal length is placed 23cm to the right of an object. Where should a…

A:

Q: The focal length of a diverging lens is negative. If f = −17 cm for a particular diverging lens,…

A: f = - 17 cm  u = - 52 cm

Q: focal length of a diverging lens is negative. If f = −18 cm for a particular diverging lens, where…

A:

Q: A 1.0-cm-tall object is placed 4.0 cm to the left of a converging lens with a focal length f1 = 5.0…

A: Given data as per question height of object = 1cm f1  =   5cm f2   =  -8cm

Q: An object with a height of -0.060 m points below the principal axis (it is inverted) and is 0.180 m…

A: Step 1:Step 2:Step 3:

Q: A diverging lense has a focal length of magnitude of 19.0 cm. Locate the image and magnification for…

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Q: An object has a height of 0.067 m and is held 0.220 m in front of a converging lens with a focal…

A: Heights of object =0.067mObject distance =0.22mFocal length =0.19m

Q: Two identical diverging lenses are separated by 14 cm. The focal length of each lens is -8.1 cm. An…

A: Since the two lenses are identical, we can use the lens equation for each lens: 1f= 1do+1di where f…

Q: The focal length of a diverging lens is negative. If  f = −24 cm for a particular diverging lens,…

A: From the thin lens formula.

Q: The focal length of a diverging lens is negative. If  f = −27 cm  for a particular diverging lens,…

A: Focal length of lens,(F)=-27 cm -------(1)  [Given] Object distance,(U)=-62 cm   -------(2)  [Given]…

Q: An object of height of diameter 20 cm is placed 12 cm in front of a diverging lens with a focal…

A: Given that: The object height is 20 cm The distance of the object is u=-12 cm The focal length is…

Q: The focal length of a diverging lens is negative. If f = -23 cm for a particular diverging lens,…

A:

Q: What is the focal length of the lens in your eye when you can focus on an object at your near point?…

A: u = -21 cm  v = -(25-2) = -23 cm   Since near point is 25 cm from eye

Q: Two converging lenses both of local length 20.0 cm are placed 8.00 cm apart. An object is placed…

A:

Q: diverging lens is located 19 cm to the left of a converging lens. A 3.98-cm-tall object stands to…

A:

Q: An object has a height of 0.051 m and is held 0.220 m in front of a converging lens with a focal…

A: Given that, Height of the object, ho=0.051 m Object distance, u=0.220 m The focal length of the…

Q: A 1.00-cm-high object is placed 4.40 cm to the left of a converging lens of focal length 8.05 cm. A…

A: Solution

Q: An object is located 15.0 cm from a converging and unknown lens combination; the converging lens has…

A: useful formula:The u-v-f relation for a lens is1v-1u=1f--(1)v-image distanceu-object distancef-focal…

Q: An object with a height of -0.060 m points below the principal axis (it is inverted) and is 0.110 m…

A: Height of object h1 = -0.060 mDistance of object u = 0.110 mFocal length of lens f = -0.35 mLet…

Q: 7. In above figure fi = 2.0 cm, f2 = 4.0 cm and the distancce between two lens is 6.0 cm. The…

A: The focal length of the first lens is 2 cm, and the distance of the object from the first lens is…

Q: A converging lens (f = 40 cm) and a diverging lens (f = 40 cm) are placed 140 cm apart, and an…

A:

Q: The focal length of a diverging lens is negative. If  f = −18 cm  for a particular diverging lens,…

A: Given:-  The focal length of the diverging lens is f = -18 cm. The object distance for the diverging…

Q: The focal length of a diverging lens is negative. If  f = −24 cm  for a particular diverging lens,…

A:

Q: The figure shows a meter stick held in front of a diverging lens with aradius of curvature of 60.0…

A:

Q: werging lens ( 20.0 cm) is located 60.0 cm to the left of a diverging lens 0.0 cm). A 3.00 cm object…

A: Above problem can be solved using lens formula 1/f = 1/v -1/u

Q: A writer uses a converging lens of focal length f=12cmas a magnifying glass to read fine print on…

A: Initially, the image is at infinity. So, object is coinciding with focus. Converging lens produces a…

Q: A 3.0-cm-tall object is 13.5 cm in front of a diverging lens that has a -25 cm focal length.…

A:

Q: An object is 15cm from a converging lens of focal length 10cm. A diverging lens with focal length…

A:

Q: Figure QB1e shows the layout of a pair of lenses, lens 1 and lens 2. Lens 1 has a focal length of…

A: Lens formula: The lens formula is an equation which related the object distance, image distance, and…

Q: A glass (n=1.5) biconvex lens has radii of curvature of +15 cm and -18 cm. If an object is placed at…

A: From the lens maker’s formula, the expression for the focal length is:

Q: An object with a height of -0.040 m points below the principal axis (it is inverted) and is 0.200 m…

A: Height of object h1 = -0.040 m Distance of object u = -0.200 m Focal length of lens f = -0.27 m Let…