Ask Question
PhysicsPhysics
1 June, 20:01

An object is lifted off a table by use of a spring scale. What two forces are acting on the load

a. Weight and friction

b. Drag force and friction

c. Gravity and the force applied by the scale

d. The force of the scale and the force of the

block.

+2
Answers (1)
  1. 1 June, 21:24
    0
    Answer: c. Gravity and the force applied by the scale

    Explanation:

    When the load is lifted, tow forces act on it, it weight acting downwards and the force applied by the scale in the upward direction. Since, it is lifted off the table, friction between table and object would act no more because friction is a contact force. The net force would be acting upwards and hence, the object is able to lift off. Thus, the correct option is c. Gravity and the force applied by the scale.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “An object is lifted off a table by use of a spring scale. What two forces are acting on the load a. Weight and friction b. Drag force and ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Why does a small particle size generally cause a reaction to proceed faster? a. the only reason is that there are more collisions per second. b. the collisions occur with greater energy. c.
Answers (1)
If a woman weighs 125 lb, her mass expressed in kilograms is x kg, where x is
Answers (2)
If an object has the the mass of 3kg, calculate the force acting on it.
Answers (1)
Which of the following correctly describes Albert Einstein's interpretation of the photoelectric effect.
Answers (1)
The ice in his drink has a mass of 6 g and a volume of 20 cm3. what is the density of the ice?
Answers (1)
New Questions in Physics
Under what condition (s) will an object be in equilibrium? Notice that equilibrium in physics has a broader definition. (A) Only if it is moving with constant velocity. (B) Only if it is at rest.
Answers (1)
If a pressure gauge measure an increase in 3*10^ (5) Pa on an area of 0.7 m^2, calculate the increase in the force applied to the area?
Answers (1)
Which of the following is an example of potential rather than kinetic energy? a. water rushing over Niagara Falls b. a molecule of glucose c. a crawling beetle foraging for food d. light flashes emitted by a firefly
Answers (1)
If a force of 15 newtons [N] is applied to a surface and the pressure is measured as 4,000 pascals [Pa], what is the area of the surface in units of square milimeters [mm2 ]?
Answers (2)
An engineer has the task of producing an aluminum alloy with a density of 3.0 grams per cubic centimeter. She comes up with the perfect alloy and saves a sample of it. Which mass and volume measurements correspond to this sample? 7 g and 2.
Answers (1)
Home » Physics » An object is lifted off a table by use of a spring scale. What two forces are acting on the load a. Weight and friction b. Drag force and friction c. Gravity and the force applied by the scale d. The force of the scale and the force of the block.
Sign Up Forgot Password?