None.
The horizontal velocity has no bearing on the time it takes for the ball to fall to the floor and, ignoring the effects of air resistance, will not change throughout the ball's fall, so you know Vx. The vertical velocity right before impact is easily calculated using the standard formula: d - d0 = V0t + [1/2]at2. For this problem, let's assume the floor represents zero height, so the initial height, d0, is 2. Further, substitute -g for a and assume an initial vertical velocity of zero, which changes our equation to 0 - 2 = 0t - [1/2]gt2. Now, solve for t. That gives you the time it takes for the ball to hit the floor. If you divide the distance traveled by that time, you know the average vertical velocity of the ball. Double that, and you have the final vertical velocity! (Do you know why?) Now do the vector addition of the vertical velocity and the horizontal velocity. Remember, the vertical velocity is negative!
They hit the ground at the same time. Both are accelerated downward by gravity at the same rate (9.8m/sec2), so given a level ground surface below, they will complete the vertical fall in virtually the same amount of time. There are slight variables such as air resistance, because the faster car will travel farther out horizontally from the cliff edge and be moving faster at impact.
depends on the impact
When you say consequences they are all positive. When you say impact, they may be positive or negative, such as positive impact or negative impact. But we don't use phrases like positive consequence or negative consequence. But there are surely positive and negative impacts! What do you say?
Yes, during an oblique impact, the vertical component of velocity can change after the impact depending on the angle of impact, the coefficient of restitution, and other factors. If the impact is not purely vertical, some of the vertical velocity component may be converted into horizontal velocity or vice versa.
conflict impact on the role of the leader
Discuss the impact of conflict in an organisation. Do you think that conflict reduces the efficiency and productivity in the organisation?
Monopolies
Shanghai Jianshe Luqiao Machinery Co., Ltd is a professional vertical shaft impact crusher manufacturer. Other vertical shaft impact crusher manufacturers include: CEMCO, Inc. Arihant Industries
It is now used for police serveillance on homeland security, on shore rescuing, and other military uses. Not surprisingly, the military prefers helicopters over airplanes because of its horizontal and vertical way of flying.
None.
impact of conflict in an organisation
This paper examines the impact of uncertainty on the profitability of vertical and horizontal foreign direct investment (FDI). Vertical FDI takes place when the multinational fragments the production process internationally, locating each stage of production in the country where it can be done at the least cost. Horizontal FDI occurs when the multinational undertakes the same production activities in multiple countries. We consider a model where the risk-neutral multinational must commit its investment prior to the realization of shocks. The multinational has monopoly power and confronts two types of risk. It may face random productivity shocks or encounter a host country that tries to confiscate its rents. We show that greater uncertainty reduces the expected income from vertical FDI but increases the expected income from horizontal FDI. In addition, predatory actions by the host country are more costly to the multinational that has structured its production vertically rather than horizontally. Consequently, increased uncertainty should encourage horizontal FDI but discourage vertical FDI. If vertical FDI is more likely to flow into emerging markets and horizontal FDI into mature markets, then the empirical finding that most FDI is horizontal rather than vertical might be due, in part, to the greater uncertainty associated with emerging markets. We report cross-country regression results that provide some support for the predictions of the model. Volatility appears to have a differential impact on FDI inflows into mature and emerging markets. For mature markets that supposedly attract mainly horizontal FDI, greater volatility significantly increases FDI inflows. For emerging markets that receive relatively more vertical FDI inflows, increased volatility does not increase FDI inflows. copyright http://www.nber.org/papers/w8631
The object will follow a parabolic path due to gravity and its horizontal speed of 45 m/s will remain constant. The time it takes to reach the ground can be calculated using kinematic equations. Its final velocity will be the vector sum of its horizontal and vertical components.
The mass of a projectile has no direct effect on its horizontal motion in projectile motion. However, a heavier mass may affect the projectile's vertical motion by influencing factors such as initial velocity, air resistance, and gravity, which can impact its trajectory.
Positive