The question asks for the SI unit of thrust. To answer this, we need to recall the definition of thrust and its relationship to other physical quantities, specifically force. Once we identify that thrust is a type of force, its SI unit becomes straightforward.
Correct Option: C) Newton is the SI unit of thrust because thrust is a type of force, and the SI unit of force is Newton.
The diagram shows the force field produced by a current-carrying wire. Name the force field.
Electrostatic field
Magnetic field
Electromagnetic field
Static field
To identify the force field produced by a current-carrying wire, we need to understand the nature of fields associated with electrical currents. The diagram provided shows lines that are characteristic of a specific type of field.
Correct Option: B) Magnetic field
Ravi sold goods for Rs. 6,250 and made a profit of 25% in the process. What would have been his profit percent if he had sold the same goods for Rs. 6,000?
To find the new profit percentage, we first need to determine the Cost Price (CP) of the goods. We can calculate the CP using the initial selling price and profit percentage. Once the CP is known, we can calculate the profit and then the profit percentage for the new selling price.
Given:
The formula relating SP, CP, and Profit% is:
\[ \text{SP} = \text{CP} \times \left(1 + \frac{\text{P}\%}{100}\right) \]Substitute the given values:
\[ 6250 = \text{CP} \times \left(1 + \frac{25}{100}\right) \] \[ 6250 = \text{CP} \times \left(1 + 0.25\right) \] \[ 6250 = \text{CP} \times 1.25 \]Now, solve for CP:
\[ \text{CP} = \frac{6250}{1.25} \] \[ \text{CP} = 5000 \]So, the Cost Price of the goods is Rs. 5,000.
Given:
First, calculate the profit (\(\text{P}\)) in rupees:
\[ \text{Profit} = \text{SP}_2 - \text{CP} \] \[ \text{Profit} = 6000 - 5000 \] \[ \text{Profit} = 1000 \]Now, calculate the new Profit Percentage (\(\text{P}\%_2\)):
\[ \text{P}\%_2 = \left(\frac{\text{Profit}}{\text{CP}}\right) \times 100 \] \[ \text{P}\%_2 = \left(\frac{1000}{5000}\right) \times 100 \] \[ \text{P}\%_2 = \left(\frac{1}{5}\right) \times 100 \] \[ \text{P}\%_2 = 20\% \]Correct Option: C) 20%
The question asks to identify the tissue where cells are widely spaced. This refers to the characteristic arrangement of cells within different types of connective tissues.
B) Cartilage. In cartilage, the chondrocytes (cartilage cells) are located in small spaces called lacunae and are widely separated by a large amount of extracellular matrix, which consists of collagen and elastic fibers embedded in a ground substance. This extensive matrix gives cartilage its characteristic properties.
The question asks to identify the state where the AIADMK (All India Anna Dravida Munnetra Kazhagam) party is a regional political party. This requires knowledge of major regional political parties in India and their respective states of operation.
Correct Option: C) Tamil Nadu
The AIADMK (All India Anna Dravida Munnetra Kazhagam) is a prominent regional political party in the Indian state of Tamil Nadu. It was founded by M. G. Ramachandran (MGR) in 1972 as a breakaway faction of the Dravida Munnetra Kazhagam (DMK). The party has been a major political force in Tamil Nadu, frequently forming governments in the state.
The question asks to identify the physical quantity that results from multiplying pressure by area. This requires recalling the fundamental definitions and formulas of pressure and related concepts in physics.
A) Thrust — As derived from the definition of pressure, \(\text{Pressure} \times \text{Area} = \text{Force}\). When this force is applied perpendicular to a surface, it is specifically called Thrust. Thus, Pressure multiplied by Area equals Thrust.
Study the pattern in the following series and identify which figure from the answer figures will follow next.
Problem Figure:
Answer Figures:
The problem involves identifying the pattern in a series of figures and determining which figure logically follows next. The series involves rotations and transformations of letters and dots.
Correct Option: D) The figure shows a continuation of the clockwise rotation pattern.
When a solid object is melted and recast into another shape, its volume remains constant. Therefore, we need to calculate the volume of the hollow sphere and equate it to the volume of the cylinder to find the height of the cylinder.
Correct Option: D) 6.33 cm
Using the below three shapes form a valid shape and identify your shape with the below options?
To solve this problem, we need to combine the given shapes into a valid shape and identify it among the provided options. Each option represents a different combination or transformation of the given shapes.
Correct Option: A) The combined shape resembles a house with a triangular roof and a rectangular base, matching Option A.
The question asks to identify the city where Dr. Bhimrao Ambedkar University, founded in 1927, is located. This is a factual question requiring knowledge of Indian educational institutions and their locations.
Correct Option: B) Agra
