Calcium is a ______ nutrient.
- Primary
- Secondary
- Micro
- Trace
The Correct Option is B
Solution and Explanation
Top Questions on General Science
Figure below shows the scatterplot of training pixels of water (w), sand (s), forest (f) and commercial (c) in bands 1 and 2. Pixel ‘A’ having digital number 4 and 6 in band 1 and band 2, respectively, is to be classified using k-nearest neighbor classifier having the value of k equal to 5. The assigned class for the pixel ‘A’ is ____________
- GATE GE - 2025
- Geographic Information System
- General Science
The figure below shows a one-dimensional function, \( f \), and a filter \( w \). Consider \( f \) is padded with zeros on both sides. Which one among the following will be the final convolution output of \( f \) with \( w \) after the padding zeros are removed from the output? \[ f = [0 \quad 0 \quad 1 \quad 0 \quad 0], \quad w = [1 \quad 2 \quad 3] \]
- GATE GE - 2025
- Geographic Information System
- General Science
In supervised digital image classification, the number of combinations to be evaluated to select three best bands out of five bands is ____________ (Answer in integer).
- GATE GE - 2025
- Geographic Information System
- General Science
Piecewise linear contrast stretch is performed on an 8-bit image. The output (\( BV_{{out}} \)) would be zero for input value \( BV_{{in}} \leq 80 \). The output (\( BV_{{out}} \)) would be 255 for \( BV_{{in}}>120 \). For the remaining input values, \( BV_{{out}} = (2 \times BV_{{in}}) - 20 \). If \( BV_{{in}} = 120 \), then \( BV_{{out}} \) is __________ (Answer in integer).
- GATE GE - 2025
- Geographic Information System
- General Science
In levelling between two points P and Q on opposite banks of a river, the level was set up near P, and the staff readings on P and Q were 2.165 m and 3.810 m, respectively. The level was then moved and set up near Q and the respective staff readings on P and Q were 0.910 m and 2.355 m. The true difference of level between P and Q is __________ m (rounded off to 3 decimal places).
- GATE GE - 2025
- Geographic Information System
- General Science
Questions Asked in CUET exam
- Choose the appropriate word pair to complete the sentence: I didn’t know Rahul was in the hospital. If I __________, I would __________ him.
- CUET (UG) - 2024
- Conditional Sentences
- Evaluate the integral $\int \frac{\pi}{x^n + 1 - x} , dx$:
- CUET (UG) - 2024
- Integration by Partial Fractions
- The corner points of the feasible region determined by $x + y \leq 8$, $2x + y \geq 8$, $x \geq 0$, $y \geq 0$ are $A(0, 8)$, $B(4, 0)$, and $C(8, 0)$. If the objective function $Z = ax + by$ has its maximum value on the line segment $AB$, then the relation between $a$ and $b$ is:
- CUET (UG) - 2024
- Linear Programmig Problem
- How will the purchase of Rafael planes by India from France be recorded in the balance of payments account?
- CUET (UG) - 2024
- Balance of payments (BOP)
- In the given analogy, choose the word which will replace the question mark: NEGI : MVTR :: SING : ?