🔭 physics

1. **Problem:** A body is projected vertically upwards with a velocity of $30$ m/s. Calculate: i. Maximum height reached

1. **State the problem:** A motorcycle skids to a stop on dry concrete, leaving two skid marks measuring $25m$ and $29m$. We need to calculate the motorcycle's speed before braking

1. **State the problem:** We are given a set of data points showing a linear relationship between velocity (in KPH) and distance travelled (in meters). 2. **Data points:** The poin

1. **State the problem:** We want to understand why the volume unit is $m^3$ (cubic meters). 2. **Explain volume units:** Volume measures the amount of space an object occupies.

1. **State the problem:** We need to find the volume $V_{block}$ of a block given the buoyant force $F_b$, gravitational acceleration $g$, and the density of water $\rho_{water}$.

1. **State the problem:** We need to find the volume $V_{block}$ of a block given the buoyant force $F_b$, gravitational acceleration $g$, and the density of water $\rho_{water}$.

1. **Nyatakan masalah:** Kita diberi rumus ketinggian batu selepas t saat sebagai $$h = 17t - 2t^2$$ dan diminta mencari masa $$t$$ apabila $$h = 8$$ meter. 2. **Gunakan formula ya

1. **State the problem:** We have a see-saw balanced by two boys sitting at different distances from the center. We want to find the weight of the heavier boy. 2. **Define variable

1. **State the problem:** We want to find the maximum number of ion pairs created when a particle deposits $0.500$ MeV of energy in a Geiger tube, given that each ion pair requires

1. The problem asks for the formulas used in free fall motion. 2. Free fall refers to the motion of an object falling under the influence of gravity alone, with no air resistance.

1. **Problem Statement:** A ball is dropped from a height of $80$ meters. How long does it take for the ball to hit the ground? Assume acceleration due to gravity $g = 9.8$ m/s$^2$

1. **Problem Statement:** A body is dropped from rest and falls freely under gravity. Find the velocity of the body after falling for a time $t$ seconds.

1. **Stating the problem:** We are given the equations:

1. **State the problem:** We have five masses with different units and need to find the total mass in kilograms, pounds, and slugs. 2. **Given data:**

1. **State the problem:** We have five masses with different units and need to find the total mass in kilograms, pounds, and slugs. 2. **Given data:**

1. **State the problem:** We have five masses with different units and need to find the total mass in kilograms, pounds, and slugs. 2. **Given data:**

1. **Problem 1:** A car starts from rest and accelerates uniformly at $3\ \text{m/s}^2$ for $5\ \text{s}$. Find the final velocity and the distance covered. 2. **Formula used:**

1. Let's start by understanding the key concepts of uniformly accelerated motion, free fall, and projectile motion. 2. Uniformly accelerated motion means an object moves with a con

1. **Problem Statement:** Understand the concept of uniformly accelerated motion, where acceleration $a$ is constant. 2. **Key Formula:** The main equations for uniformly accelerat

1. Let's start by understanding the topics you mentioned: uniformly accelerated motion, free fall, projectile motion, and velocity-time graphs. 2. Uniformly accelerated motion mean

1. The problem is to state the formula for force. 2. The formula for force in physics is given by Newton's second law of motion: